API ATLAS

Developer Tools: 773 MCP servers

Source control, CI, code execution, package tooling and everything that sits in a build pipeline. Every record below links to its repository or documentation.

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kyisaiah47/kynth-mcp Eleven keyless read-only lookups for questions a model cannot answer from a training cutoff, because the fact changed after it: what a given AI model costs today, whether a dependency is still maintained, what a SaaS stack costs per month, item-level search across public shadcn registries, published agent skills and configs, AI app-builder App Store readiness, ADA Title II accessibility reports for US .gov sites, and nonprofit good-standing. No API key, no signup. npx -y kynth-mcp
inth3shadows/runecho Deterministic symbol oracle over a locally built index of the repo: whether a symbol exists, what a file declares, and what changed structurally since the last snapshot. Ships with a PreToolUse guard that stops an Edit/Write referencing a function, constant or type the repo does not declare, before the write lands. No LLM, no API keys, no network — the same code produces the same answer. Parsers for Go, Python, JS/TS, Rust, Ruby and shell. bash install.sh
julianbei/jade The IDE for agents: read code by symbol, edit against a known revision with compiler diagnostics in the response, validate with the project's own build and tests, and revert to a checkpoint. Tree-sitter plus real language servers for Go, Java, Scala, TypeScript, Python, Rust and Ruby. Official MCP Registry: io.github.julianbei/jade. curl -fsSL https://raw.githubusercontent.com/julianbei/jade/main/install.sh | sh
DanMat/create-packkit Scaffold modern npm packages, CLIs, services, and full-stack monorepos from your agent. Three tools: inspect the option schema, preview the generated file tree, and write the project to disk — optionally creating the GitHub repo and pushing to it, or merging into an existing clone without overwriting anything. Also available as a CLI and a web configurator. npx -y packkit-mcp
ly8427/mcp-review-board Localhost review board where different coding agents (Claude Code, Codex, OpenCode, Trae, ZCode) review each other's work: objections must state flip conditions, revisions clear all verdicts, resolution requires the whole active quorum, and every vote is append-only audited. Ships its own audited self-review history as evidence. Install: pipx install mcp-review-board.
jospnunes/idencify-mcp Hosted code-intelligence platform: connect a GitHub repo and agents get a whole-repo, cross-language call graph with 14 tools — blast-radius impact analysis, transitive callers, dead code, dependency cycles, architecture health, hybrid semantic search, and exact graph diffs between commits. OAuth 2.1; works with Claude Code, Cursor, and any MCP client.
ni-c/opengist-mcp Read, search, create, update and delete gists on your own Opengist instance — the self-hosted pastebin powered by Git. File contents and revisions, commit history, forks and likes. Bounded results, untrusted-content markers, and a server-issued confirmation token on everything that deletes or publishes. npx -y opengist-mcp
gbatistuta0/appfactory Lets your coding agent ship a SwiftUI iOS subscription app from idea to TestFlight: niche validation with live App Store data, SwiftUI scaffold, Supabase backend, App Store Connect subscriptions and RevenueCat, localization, ASO, screenshots. Gated stages, human approval for irreversible actions, every service optional.
askbudi/roundtable Zero-configuration MCP server that unifies multiple AI coding assistants (Claude Code, Cursor, Codex) through intelligent auto-discovery and standardized interface. Essential infrastructure for autonomous agent development and multi-AI collaboration workflows.
PThrower/Strata AI ecosystem intelligence MCP server. Verified best practices, news, integrations, and MCP server directory across 22 AI ecosystems including Claude, ChatGPT, Gemini, LangChain, Groq, Cursor, and more. Claude-validated, injection-safe, refreshed twice daily.
forgemeshlabs/aso-score-mcp Free ASO Score (Agent Signal Optimization) scanner scoring discovery, identity, trust, commerce, reputation, and memory signals, with maturity levels, evidence, and prioritized fix plans. Local stdio, no API key required. npx -y @forgemeshlabs/aso-score-mcp
congzhou09/chrome-dev-mcp Page inspection and runtime debugging in Chrome for AI coding agents: breakpoints, stepping, scope variables, source-mapped stacks, plus HTML/CSS, console, network and screenshots. Plain CDP with no DevTools SDK dependency, keeping the install lightweight.
sadayamuthu/mergelock Merge gate for parallel coding agents: reports conflicts git can't see between two branches (changed signatures vs new call sites, deleted-but-still-used symbols, duplicate functions) for TypeScript, JavaScript and Python, with a suggested fix per finding.
WatermelonBros/reado Read-first code IDE whose bundled server exposes a project's tasks, comments, reading progress and bookmarks as MCP resources — plus browser-preview inspection tools — so a coding agent can consult your review and mark each task done or failed. reado mcp
EdelmarSchneider/permark Markdown reader and editor that tells coding agents what you are reading: the open document, section and selection, unread changes, your comments to resolve, and section search across the project. Read-only, local and off until enabled per project.
Elmoaid/TempoGraph Code graph context engine with 24 MCP tools for structural code intelligence. Tree-sitter parsing for 170+ languages, dependency graphs, blast radius, hotspots, dead code, and adaptive context injection. Benchmarked +27% F1 on change-localization.
Rohanxmalik/Tower Coordination for multiple coding agents on one repo: agents register edit intent and overlapping tree-sitter symbols are flagged before the edit rather than at merge time, plus agent-to-agent messaging and cross-machine task delegation.
mahdibrr/dev-error-explainers Explains known developer errors offline and deterministically (CORS, ESM/CommonJS, npm ERESOLVE, Next.js build, Postgres connection and DATABASEURL errors): cause, ranked fixes and the documentation link. One tool, no LLM, no network.
nrupala/codetopo See your codebase the way an agent sees it: turns a source repository into a queryable code graph (symbols, calls, references, structure) with JSON answers an AI coding agent can act on directly, via 12 MCP tools over local stdio.
klarluft/gitwarren-app Local code review for you and your coding agent: the agent opens a review of its changes, you comment on lines, it replies and resolves. Reads the git worktree directly, uncommitted work included; nothing leaves your machine.
AaronVick/ECHORIFTMCP MCP server for EchoRift infrastructure primitives (BlockWire, CronSynth, Switchboard, Arbiter). Makes EchoRift's agent infrastructure callable as MCP tools so any MCP client can treat EchoRift like a native capability layer.
dimitrihilverda/claude-session-relay Self-hosted relay where coding-agent sessions on different machines share a team board, message each other and check for git conflicts, with isolated teams, private sessions and an OAuth MCP endpoint for Claude in the cloud.
AV-Labs-Co/cos-codex-bridge Local MCP that lets a Chief of Staff client find, create and register Codex projects; submit exact prompts; track durable receipts; continue existing tasks; and organize scoped work inside allowlisted directories.
Stellify-Software-Ltd/stellify-mcp Build Laravel apps through conversation on the Stellify platform: code stored as structured JSON for surgical statement-level edits, with a shared reuse library, CRUD scaffolding, migrations and studio test runs.
nickjlamb/groundwork Scaffolds a deployment-readiness harness (redaction, evals from real failures, CI regression gate) into document-QA and extraction projects, and exposes grounding, extraction and readiness checks to agents.
bourhaouta/vscode-tailwindshades Tailwind CSS palettes (50–950) from any color for Tailwind v4, v3, v2 and v1, computed in OKLCH, plus the closest Tailwind color to any color. Run it with npx tailwindshades-mcp or use the hosted endpoint.
getdomovoi/osnova Deterministic code map for AI coding agents: a tree-sitter symbol and call graph with exact file:line callers and callees, the evidence behind each edge, diff impact and test discovery across 20 languages.
engineerdeep/buildtree-mcp Share Android and iOS builds with testers: detects Expo, React Native or Flutter, runs the build, uploads the .apk or .ipa to buildtree, and returns install links, a QR code image and tester feedback.
Perseus-Computing-LLC/perseus Local-first live context engine and MCP server. Pre-resolves git, services, tests, and memory into a ready context briefing at session start (compile-before-context). MIT, PyPI: perseus-ctx.
EngMarchG/agent-bridge Lets Claude Code and Codex steer each other's live desktop chats through Windows UI Automation: list and read chats, send messages or mid-turn steers, and pause, resume or edit Codex goals.
vamsiy78/ballmac-ui Search, inspect and install Ballmac UI React + Tailwind components, blocks and templates, with props, keyboard notes and the exact shadcn install command, and plan whole pages from blocks.
HighlyLoadedEgo/ClefMCP Local Clef-Flash decision model for coding agents: clefdecide returns probability distributions over your options (choice/score/yes-no) via llama.cpp, fully offline, one-command install.
Pharaoh-so/pharaoh Hosted MCP server that parses TypeScript and Python codebases into Neo4j knowledge graphs for blast radius analysis, dead code detection, dependency tracing, and architectural context.
skymanbp/CodeEraser Scans a repository for dead code, duplication, churn and structure and erases what the scan found, with a log of every erasure; the judgments come from a local core binary, not an LLM.
tenatarika/vex Local code search over a tree-sitter index: exact symbol lookup, scope-aware usages, call graph and impact analysis, AST patterns, indexed grep and semantic search across 19 languages.
Rikinshah787/dotpals Checks what local coding agents such as Claude Code, Codex and Cursor really did: files changed, commands run and test results read from test output, not the agent's word. Read-only.
vkhanhqui/figma-mcp-go Figma MCP server with full read/write access via plugin bridge — no API token, no rate limits. 58 tools for design automation: styles, variables, components, prototypes, and content.
josifb/whichlib Dependency picker for coding agents: recommends and compares GitHub repos for a need, scored 0-100 on momentum, maintenance, npm/PyPI downloads and license, with a one-line verdict.
pubship/pubship Inspect Google Play releases, reviews, Android vitals and reports, and prepare explicitly authorized release and store-listing changes. Runs locally with your own service account.
FidelisMM/shipstores Ship iOS and Android apps end to end: App Store Connect, Google Play Console and Expo EAS builds, listings, screenshots, privacy labels, review submission and App Review replies.
agent-hanju/char-index-mcp Precise character-level string indexing for LLMs. Provides tools for finding, extracting, and manipulating text by exact character position to solve position-based operations.
parasxos/postbag Letters between existing Claude Code and Codex sessions on one machine: join a named bag, send through each agent's native input, read one append-only ledger, leave when done.
yaniswav/TopicForge Read-only ROS 2 and DDS inspection: topics, message samples, rosbags, QoS mismatches and DDS participants across vendors. No write path: it cannot publish or command a robot.
kranz-org/kranz Local service orchestrator with a stdio MCP server for inspecting and controlling development services, logs, ports, actions and run history across live project runtimes.
kagan-sh/kagan AI-powered Kanban TUI and MCP server for autonomous development workflows. Orchestrates 14 coding agents across task tracking, isolated git worktrees, review, and merge.
PromptExecution/cratedocs-mcp Outputs short-form Rust crate derived traits,interfaces, etc. from AST (uses same api as rust-analyzer), output limits (token estimation) & crate docs w/regex stripping.
Inspizzz/jetbrains-datalore-mcp MCP server for interacting with cloud deployments of Jetbrains Datalore platform. Fully incorporated Datalore API ( run, run interactively, get run data, fetch files )
taylormatematica-beep/repoguard Fast architectural linter & guardrail engine for AI coding agents: detects layer violations, leaked secrets, and enforces .cursorrules & CLAUDE.md standards in ~12ms.
BrainGrid MCP BrainGrid MCP is the Product Management Agent that writes your specs, plans your features, and creates engineering-grade tasks your coding tools can build reliably.
sapientpants/sonarqube-mcp-server A Model Context Protocol (MCP) server that integrates with SonarQube to provide AI assistants with access to code quality metrics, issues, and quality gate statuses
wayknow/clearjson Large-file-safe JSON MCP server. Format, validate, search, JSONPath query, deep diff, and format conversion (CSV/TSV/YAML/TypeScript). 10 tools, zero dependencies.
Karzone/TestAtlas #⃣ - Maps a .NET Reqnroll/SpecFlow test-automation solution into a queryable SQLite file to search step definitions, check change impact and avoid duplicate code.
MarcelRoozekrans/roslyn-codelens-mcp #⃣ - Roslyn-based .NET code intelligence: type hierarchies, call graphs, DI registrations, diagnostics, code fixes and complexity metrics from pre-built indexes.
aparajithn/agent-utils-mcp Utility tools with x402 micropayments: JSON validation, base64, hashing, UUIDs, regex testing, Markdown and datetime conversion, cron parsing and JWT decoding.
AutomateLab-tech/n8n-mcp Generate n8n workflow JSON from natural language, lint for deprecated nodes, missing typeVersion and broken connections, and debug per-node execution failures.
chrassy/klanex-mcp Async execution for agent tool calls: payload schema checks, retries and circuit breakers, idempotency keys, approval gates, replay and signed-webhook results.
Explorer-64/imagcon-mcp Generate PWA, iOS and Android app icon sets from a text description with Google Imagen 4: all required sizes, maskable icons, splash screens and manifest.json.
eyaushev/swagger-testcase-mcp Generate API test cases from Swagger/OpenAPI specs (auth, validation, boundary, security and more) and export them to Gherkin, Postman, k6, pytest or TestRail.
iyashjayesh/tokenchit Reads local Claude Code, Codex and OpenCode usage logs: token totals, daily and hourly activity, per-agent and per-model breakdowns and a year-in-review recap.
jcooley8/pincushion-plugin Visual feedback for coding agents: stakeholders drop pins on a live app, and the agent reads each pin's selector, screenshot, DOM snippet and thread to fix it.
knewstimek/agent-tool Encoding-aware file read/edit for coding agents with indentation conversion and .editorconfig support, plus SSH, SFTP, process management and system utilities.
machinegrade/validate Deterministic validation of AI-generated artifacts: JSON Schema and OpenAPI response conformance and per-dialect SQL syntax, with typed verdicts and fix hints.
rabdulsal/appstore-release-mcp Runs the App Store release cycle for iOS/macOS apps: version bump, archive, signing and TestFlight upload via fastlane, metadata updates and review submission.
SegfaultSorcerer/heap-seance Java memory leak diagnostics via jcmd, jmap, jstat, JFR, Eclipse MAT and async-profiler, with conservative scans, deep forensics and confidence-based verdicts.
The-40-Thieves/codecalc Code and logic calculator with an offline core: run code, exact symbolic math, SMT/logic and complexity analysis, with optional gVisor/AppContainer sandboxing.
2ools/mcp-server Versioned projects from assistant-built work: shareable HTML previews, version comparison, delegated approvals, artifacts, work assignments and source export.
bvisible/mcp-ssh-manager Manage multiple SSH servers: commands, file transfer and rsync, database dumps and queries, backups, health monitoring, tunnels and per-server security modes.
DigiCatalyst-Systems/dep-diff-mcp Turns npm or PyPI lockfile diffs into upgrade plans with semver classification, breaking changes, fixed CVEs, migration links and risk-ranked recommendations.
getremcp/remcp Secure remote MCP bridge to paired computers: files, terminal sessions, screenshots, search, processes, and binary transfers with outbound-only device agents.
iksnerd/adb-mcp Drive Android emulators and devices over adb: screenshots, UI inspection, tap/swipe/type, app lifecycle, logcat, screen recording and Gradle builds and tests.
jiezeng2004-design/PatchWarden Local-first safety and verification layer for coding agents: workspace confinement, command allowlists, scope-violation detection and auditable task evidence.
JoeGlenn1213/lgh Local Git hosting for coding agents: serve any directory as an HTTP Git remote with push events, commit statuses, secret and large-file detection and backups.
kensaurus/mushi-mushi Bug-report triage and fix dispatch: plain-English diagnoses of user-reported bugs with evidence, blast radius and a fix prompt, then automated GitHub fix PRs.
logisky/logisheets-mcp Local Excel-compatible spreadsheet engine based on LogiSheets: deterministic formulas, named blocks, column rules, scenario scans, goal-seek and .xlsx export.
louis030195/terminator-mcp-agent Desktop GUI automation on Windows, macOS and Linux via accessibility APIs instead of screenshots, plus workflow recording, data extraction and DOM inspection.
Mogacode-ma/elementor-mcp-agent / - Multi-site WordPress Elementor management: safe edits with backup and auto-rollback, template export/import, bulk find/replace, CSS flush and screenshots.
PSU3D0/spreadsheet-mcp Token-efficient spreadsheet analysis and editing (xlsx/xlsm) with region detection, structured reads, formula and style inspection, forking and recalculation.
repowise-dev/repowise Codebase intelligence: indexes a repo into a dependency graph, git history, defect-risk code health, generated docs and architectural decisions. Runs locally.
sshahzaiib/agy-bridge Delegate tasks to the Antigravity CLI (Gemini): file analysis, repo archaeology, web lookups and second-opinion code reviews, with quota-aware model failover.
whyy9527/ariadne Offline cross-service API dependency graph: find GraphQL operations, REST endpoints, Kafka topics and frontend queries related to a business term or endpoint.
Wopee-io/wopee-mcp Autonomous web app testing: run test cases in real browsers with pass/fail results and screenshots, and generate user stories, test cases and Playwright code.
arvindand/maven-tools-mcp Maven Central dependency intelligence: bulk version comparison, stability filtering, dependency age analysis, release patterns and Context7 upgrade guidance.
blackwell-systems/agent-lsp Stateful layer over real language servers: persistent sessions keep indexes warm, and speculative execution simulates edits in memory before writing to disk.
cocaxcode/api-testing-mcp API testing: per-project environments with variable interpolation, saved collections, multi-step flows, assertions, load testing and OpenAPI mock generation.
Dusheh/myclaw-toolkit Developer utilities: web search, exchange rates, crypto prices, QR codes, JSON formatting, UUIDs, URL tools, domain checks and RSS feeds, some paid via x402.
GeiserX/atlassian-browser-mcp Wraps mcp-atlassian with Playwright SSO login to reach Atlassian Server/Data Center behind corporate SSO (Okta, SAML, ADFS) where API tokens are unavailable.
hypnosis/ssh-mcp-server Remote server work via the local OpenSSH client: run commands, transfer files with checksums, search logs and audit hosts, with destructive commands blocked.
Jambozx/onlinecybertools-mcp-server Developer and security utilities via the onlinecybertools.com API: encoding, hashing, JWT decoding, regex testing, formatters, network diagnostics and OSINT.
JSungMin/vs-token-safer Routes code search through language-server indexes (clangd, Roslyn, tsserver, pyright) instead of grep, plus symbol-level edits and git/p4 output compaction.
jubstaaa/hono-telescope Read-only debugging for Hono apps: recent exceptions with their requests, logs and queries, requests filtered by status or duration, and the slowest queries.
microservices-sh/mcp Inspect microservices.sh Cloudflare-native modules and templates, generate app plans and projects, run checks and trigger confirmation-gated preview deploys.
motock/fagan Autonomous coding pipeline: a frontier model plans and reviews, a local model implements under TDD, and a merge gate re-runs the suite on the rebased branch.
ni-c/woodpecker-ci-mcp Drive a self-hosted Woodpecker CI: read failing step logs, restart, cancel or approve pipelines, and manage secrets, registries, crons, agents and the queue.
nipun-arora/wordpress-mcp-agent-bridge WordPress plugin exposing Rank Math SEO fields, JSON-LD schema and restorable content snapshots as MCP tools, plus an additive-only write gate and audit log.
paladini/devutils-mcp-server Developer utilities: hashing, Base64/hex/URL encoding, UUID and password generation, JWT decoding, JSON/YAML/XML formatting, timestamps, CIDR and text tools.
RepoAssay/repo-test-architect Local, read-only test architecture audits for JS/TS, C#, Elixir, Go, Kotlin, PHP, Python, Ruby, Rust and Swift, with evidence-backed findings and test plans.
spyrae/claude-concilium Multi-agent consultation for Claude Code: MCP servers wrapping Codex, Gemini and Qwen CLIs for parallel code review and problem-solving with fallback chains.
VerificateAI/verificate-mcp-quickstart Merge gate for AI-written code: catches placeholder code, unfailable tests, unsupported completion claims and nonexistent API calls, then returns a fix plan.
WCAG-Compliance/wcagc-mcp Accessibility scanning with axe-core (WCAG 2.1 AA, EN 301 549, PDF/UA) via wcagc: scan URLs and PDFs, crawl sites, replay journeys and read violation trends.
Adityaaery20/media-mcp Local image and video processing: resize, convert, compress, crop, thumbnails, metadata extraction, rotate, flip, filters and ffmpeg-based video operations.
ahmedak/defluff Deterministic, offline detector for filler phrases and clichés in AI-generated prose, using a curated phrase list and returning exact spans and a 0-1 score.
ahmedxuhri/bigindexer Hierarchical code intelligence: scans local source, clusters files by behavioral role, maps coupling seams and finds similar in-repo code for complex tasks.
cygnussystems/cygnus-ssh-mcp SSH control of remote Linux, macOS and Windows servers: line-level file editing, background tasks, sudo, host aliases, and directory and archive operations.
danieldoderlein/llm-bus Coordination bus for multiple coding agents: atomic claims, advisory file leases, a shared event ledger, presence, handoffs and a task graph. Self-hostable.
emailens/mcp Lint HTML email with Emailens: rendering issues in Gmail, Outlook, Apple Mail and more, per-client CSS compatibility scores, dark mode simulation and fixes.
FI-Mihej/codebase-agent-mcp Delegates documentation and code analysis, including calls to other MCP servers, to a local or low-cost OpenAI-compatible LLM to save top-tier model tokens.
forgemeshlabs/aso-audit-mcp Audits website and API agent readiness: robots.txt AI rules, llms.txt, agent cards, MCP server cards and OAuth metadata, with maturity scores and fix plans.
jonradoff/lightcms CMS managed via natural language: publish content and manage templates, assets, themes, redirects and multi-site forks, with versioning and semantic search.
luisgf/infrabroker Self-hosted SSH and Kubernetes access broker: ephemeral per-operation credentials the model never sees, per-command firewall, human approvals and audit log.
magna-nz/aspnetcore-debugger-mcp #⃣ - Interactive .NET/ASP.NET Core debugging via netcoredbg: breakpoints, stepping, thread inspection, exception and deadlock analysis, and request tracing.
metabolism-tools/workspace-metabolism Policy layer for multi-agent workspaces: a JSON file sets what each path is worth, agents dry-run cleanup plans, and actions land in a hash-chained journal.
natiixnt/redcon Deterministic repository context packing for coding agents: selects, compresses, caches and budgets only the files a task needs, without an LLM in the loop.
noisy/noisy-coding Voice interface for Claude Code: live speech-to-text with turn-taking, spoken replies with xAI Grok voices, per-subagent voice personas and a real-time HUD.
pofky/asc-mcp App Store Connect control: metadata edits, screenshot and binary uploads, TestFlight, IAPs, subscriptions, release preflight audits, submission and release.
saranshbamania/mobile-device-mcp Control Android devices and iOS simulators: AI visual analysis, Flutter widget tree inspection, element finding, video recording and test script generation.
sarveshsea/memi Design-system memory for coding agents: UI audits, Tailwind token extraction, shadcn registry workflows, Figma context, design docs and quality diagnostics.
Sowiedu/Edict Agent-oriented programming language: agents emit a JSON AST that the compiler validates, type- and effect-checks, verifies with Z3/SMT and compiles to WASM.
SunflowersLwtech/mcpcreatorgrowth Learning sidecar for AI coding assistants: quizzes developers on AI-generated changes and gives agents persistent project-specific debugging memory via RAG.
SuresoftTechnologies/dvera-plugin Drives Controller Tester (CT) C/C++ verification: project setup, analysis, test generation and execution, statement/branch/MC-DC coverage and report export.
tactual-dev/tactual Screen-reader navigation cost analyzer that models assistive technology user effort with per-profile scoring, graph-based pathfinding and navigation traces.
tosin2013/mcp-adr-analysis-server Architectural analysis for software projects: technology stack detection, ADR management, security checks, TDD workflow and deployment readiness validation.
VikrantSingh01/adaptive-cards-mcp Generate, validate, optimize and transform Adaptive Cards for Teams, Outlook, Copilot and ChatGPT, with accessibility scoring and host compatibility checks.
AI-by-design/primitiv Local-first design contract layer: scans Figma, code, Storybook and token files, reconciles conflicts and serves a single source of truth for design rules.
AIStoryHub/etincel Deterministic local audit for AI writing tells (uniform paragraphs, stock transitions) plus a trainable voice layer so drafts sound closer to a real voice.
aresyn/codex-control-plane-mcp Control plane for long-running Codex Desktop tasks: submit asynchronously, poll state, approve Plan Mode, recover retries and search SQLite-backed history.
djerok/glm-mcp Run GLM (Zhipu/Z.ai) as a sub-agent in Claude Code or GitHub Copilot with its own read/write/edit/run loop, Opus-vs-GLM routing and diff/dry-run oversight.
Doucs91/hivelore Policy gate for agent-written code: briefs agents on repo-specific team rules and blocks commits that reintroduce documented mistakes via Git hooks and CI.
jinzcdev/leetcode-mcp-server Access LeetCode problems, solutions, submissions and public data, with optional login for user features such as notes; supports the global and China sites.
joaoh82/rustunnel Create and manage public HTTP, TCP and UDP tunnels to local services with custom subdomains, regions and load-balanced pools, managed cloud or self-hosted.
kestiny18/spring-nacos-mcp Read-only Nacos config and service discovery for Spring Cloud repos: finds environments from application/bootstrap files and diffs config keys across them.
kyisaiah47/compound-mcp Read-only lookups for facts newer than a model's training cutoff: AI model costs, dependency maintenance, SaaS stack costs, shadcn registry items and more.
kyle641320/true-memory-fragments Checks source-context freshness against a Git working tree and retrieves source-linked code relationships to surface stale knowledge and cross-file impact.
LadislavSopko/mcp-ai-server-visual-studio #⃣ - Roslyn-based Visual Studio integration: semantic code navigation, symbol search, inheritance trees, call graphs, safe rename and build/test execution.
m00nreport/mcp-server Test management: author manual test cases, run executions, cut releases and link automated tests, with prompts for flaky-test triage and release readiness.
najaeda/naja-scope Explore elaborated SystemVerilog/Verilog designs (RTL or gate-level netlists) with najaeda: trace fan-in/fan-out, walk module hierarchy and jump to source.
NavinAgrawal/mcp-broker Local MCP broker exposing one client entry that routes to many upstream MCP servers, with profile gates, lifecycle management and mutating-tool allowlists.
nk3750/jitapi Discover and call API endpoints from OpenAPI specs using semantic search and dependency graphs, planning multi-step workflows without loading entire specs.
PatrickSys/codebase-context Shows agents which patterns a codebase actually uses, which files a change will affect and when there is too little context to trust an edit. Runs locally.
Reachpad/reachpad-mcp Persistent cloud dev environments for coding agents: create, run commands, checkpoint and fork, with files, services and terminal state kept between calls.
sipyourdrink-ltd/bernstein Deterministic orchestrator for CLI coding agents such as Claude Code, Codex and Aider, with per-agent git worktrees, an audit trail and cost-aware routing.
swapnanil/vectr Semantic codebase search and persistent working memory: hybrid dense and BM25 search over AST-aware chunks, a symbol graph and notes that survive restarts.
VOYAGER-Inc/excel-vision-mcp Reads Excel files with embedded images mapped to their cells and meaningful formatting such as colors and strikethrough; supports writes with atomic saves.
zaebee/codegraph-brain Local Python/TypeScript code graph: call tracing, multi-hop impact analysis, authz reachability audits, coupling metrics and architectural drift detection.
4DA-Systems/4DA Upgrade intelligence for coding agents: what an upgrade changes and which of your files it touches, pre-install dependency checks, and lockfile CVE scans.
appcreationsca/bumpguard-mcp Dependency-upgrade impact analysis for Python and .NET: which API usages break, with line numbers and fix hints, plus detection of hallucinated API calls.
beardfaceguy/daimonos Compact structured-JSON replacements for built-in file, search, exec and git tools, with git, cargo, gh and docker plugins, output filtering and batching.
carloshpdoc/memorydetective iOS memory leak and performance investigation: reads .memgraph and .trace files, classifies retain cycles against known patterns and suggests Swift fixes.
claimidx/claimidx Shared, signed index of failures other coding agents already solved: check it before retrying and ingest fixes so the next agent does not repeat the work.
DeusData/codebase-memory-mcp Indexes a repo into a persistent local knowledge graph of functions, classes, call chains, HTTP routes and cross-service links, using tree-sitter and LSP.
ethbak/icon-composer-mcp Apple Icon Composer: create .icon bundles with Liquid Glass effects (iOS 26+), tune glass effects, set dark mode appearances and export for the App Store.
gridhra/port-keeper-mcp Leases development port blocks to each clone or git worktree, writes .env files and resolves service names to URLs so parallel agents get their own ports.
JamesANZ/system-prompts-mcp-server Exposes a catalog of coding assistant system prompts as tools, with model-aware suggestions and persona activation to emulate agents like Cursor or Devin.
jigyasudham/veto Specialist agent council for AI coding CLIs with a self-learning router, cross-CLI memory and guards against dependency hallucinations and decision drift.
jmshinhwa/readystack-mcp Regulation and deadline linters for EU CRA, DORA, NIS2, the EU AI Act, PCI DSS, WCAG, e-invoicing and more, reporting file, line and fix for each finding.
kenneives/design-token-bridge-mcp Translates design tokens from Tailwind, CSS, Figma or W3C DTCG into Material 3, SwiftUI, Tailwind config and CSS variables, with WCAG contrast validation.
Komdosh/komnet Git-backed message bus for coding agents on different machines, with no server: questions, answers, decisions, claimable tasks and delegated repo reviews.
lawrencehui/Citio Self-hosted Slack bot: mention it and Claude Code or Codex investigates CloudWatch logs, runs tests and opens PRs, with credentials held by an MCP server.
linnea-bakshi/gha-doctor Read-only GitHub Actions health checks: wasted CI compute costs, flaky tests from job logs, slow-run analysis and workflow linting with auto-fix previews.
Michael-WhiteCapData/ollama-handoff Offload summaries, drafts, extractions and first-pass code reviews from a cloud LLM agent to a local Ollama model via handoff tools with built-in prompts.
mumez/pharo-smalltalk-interop-mcp-server Pharo Smalltalk integration: code evaluation, class and method introspection, package management, test execution and project installation in Pharo images.
plori-ai/plori Create and drive hosted plori agents with persistent disk, tools and memory: invoke agents, manage the human-in-the-loop queue and schedule deferred runs.
preflight-dev/preflight Catch vague Claude Code prompts before they waste tokens: prompt scorecards, session history search, cross-service contract awareness and cost estimation.
Quantum3-Labs/ARBuilder Code generator for Arbitrum: Stylus smart contracts, SDK bridging, full-stack dApps and Orbit chain deployment, backed by RAG over Arbitrum documentation.
saiffmirza/kiyas Design-fidelity checks: compare a Figma frame or design screenshot with the rendered UI and get structured discrepancies with CSS properties and severity.
tooluse-labs/perfetto-mcp-rs Perfetto trace analysis: run PerfettoSQL queries on trace files, with Chrome tools for page loads, scroll jank, main-thread hotspots and stdlib discovery.
wooxogh/adr-mcp-setup Generates Architecture Decision Records from Claude Code conversations, with quality review, duplicate detection, a dependency graph and stale ADR alerts.
aradar46/reuse-before-generate Checks if a project idea already exists on GitHub, npm or Python repositories and suggests maintained alternatives to extend instead of scaffolding anew.
callstackincubator/agent-device Discovery router for the agent-device CLI: status, install guidance, version-matched help and prompts for iOS, Android, tvOS, macOS and Linux automation.
carldaws/squiggles Run any number of LSP servers from one YAML config for diagnostics, go-to-definition and rename, plus server-specific features like Rust macro expansion.
cerebrixos-org/tuning-engines-cli Fine-tune open-source LLMs (Qwen, Llama, DeepSeek, Mistral, Gemma) on your data with LoRA, QLoRA or full fine-tuning, plus cost estimation and S3 export.
context-rot-detection Monitors agent context health: token utilization, context quality degradation and session fatigue, with 0-100 health scores and recovery recommendations.
dockndevai/mcp-azure-devops Azure DevOps work items, repos, pull requests, pipelines and projects, with access modes, project allowlists, protected projects and delete confirmation.
Eltortilla1/synapse-code-mcp Structural code context via TypeScript AST analysis: compressed symbol indexes, dependency graphs and git diffs, without a vector database or embeddings.
embedded-society/altium-designer-mcp Build and maintain Altium Designer component libraries: read and write .PcbLib footprints and .SchLib symbols, with IPC-7351B footprints and STEP models.
flytohub/flyto-core Deterministic agent execution engine (browser, file, Docker, data, crypto, scheduling modules) with execution traces, evidence snapshots and step replay.
Get-Concord-AI/concord-mcp Communication and shared work state across coding agent harnesses: live messages, scope claims before editing, preserved decisions and evidence handoffs.
hellob1889/Pandaone-AI-Agent Requires every AI agent code change to leave a problem, reason and approach audit record before commit, with a pre-commit hook and audit trail dashboard.
MnemeHQ/mneme Architectural decision governance for coding agents: submit proposals and query canonical decisions and their lineage, while humans keep final authority.
musharna/jobd Self-hostable GPU-aware job broker: dispatch long-running or GPU jobs that outlive the session, route them by VRAM tier and monitor them across sessions.
no-materials/hird Query the Hirð compiler (typed actors on the BEAM): type inference, definition lookup, effect rows, IR fragments, actor protocols and supervision graphs.
ozers/hooksense-mcp Webhook callbacks for AI agents: create callback URLs, wait for signature-verified webhooks instead of polling, verify HMAC and list or replay callbacks.
PhpCodeArcheology/PhpCodeArcheology PHP static analysis: code quality metrics, problem detection, refactoring priorities, dependency graphs, git hotspots, test coverage and impact analysis.
scarletkc/vexor Semantic file and code search by description, with local indexes, AST-aware chunking, optional reranking and API-based or fully offline embedding models.
sebastienrousseau/rlg Log tools for on-call and SRE workflows over rlg (RustLogs) files: tail events by level or target, filter with JSON-path predicates and summarize errors.
servelink-swyftlabs/serve-mcp Public HTTPS links for local files, directories or dev servers, via a live tunnel or published copy, with password protection, TTLs and named subdomains.
VrtxOmega/omega-brain-mcp AI execution pipeline with NAEF logic constraints, VERITAS build gates, semantic vault integration and Tri-Node Cortex validations to curb hallucination.
ypollak2/llm-router Subscription-aware LLM router for Claude Code: routes tasks to providers like OpenAI, Gemini, Groq and Ollama by complexity, subscription usage and cost.
andrewschreiber/desktopinsights-mcp Look up SDKs, frameworks and dependencies used by macOS and Windows desktop apps, search by technology adoption and compare stacks via Desktop Insights.
avansaber/tailtest-cline Adversarial test generation in Cline: detects the stack, writes and runs tests, and classifies failures as real bugs, environment problems or test bugs.
coffeecoproject/layermap Compiler-resolved call graph for TypeScript/JavaScript, Go, Python and Java that traces a function's callers up to HTTP routes and handlers in one call.
cq27-dev/rag-rat Local repo intelligence: hybrid BM25/vector search, a tree-sitter code graph, queryable git and GitHub history, and persistent source-anchored memories.
dugubuyan/agent-nexus Document exchange for coding agents across services: versioned Markdown store, pub-sub notifications with structured diffs and lifecycle stage tracking.
dwgx/SmartCLI Drive full-screen terminal programs such as vim, htop and lazygit by reading the screen as a live cell grid with cursor, selection and alt-screen state.
elhamid/llm-council Multi-LLM deliberation with anonymized peer review: parallel responses, anonymous ranking and synthesis, based on Andrej Karpathy's LLM Council concept.
eliottreich/taskbounty-mcp-server Post and fund TaskBounty bounties for GitHub bugs and test coverage, or solve them with PRs that include regression tests and are verified in a sandbox.
gvasile29/qai-consultant Local retrieval over ISTQB, OWASP, IEEE, ISO and EU AI Act QA standards, plus QA effort estimation, QA document review and JUnit/CSV flakiness analysis.
huanglizhuo/OctoCounts SLOC counts for any public GitHub repository from any MCP client: files, code, comment and blank lines per language, plus side-by-side repo comparisons.
KallistoX/mcp-unifi-applications Query UniFi API docs (Network, Protect, Site Manager and more): endpoint search, field-level schemas and code examples. Docs only, no controller access.
Luqueee/kivgraph Local code graph for coding agents: find code by intent, follow callers and references, inspect blast radius and trace dependencies across repositories.
MongLong0214/commitlore Returns active decision records for a path before an agent edits it: constraints, ruled-out alternatives and warnings, stored as git trailers and notes.
nomadop/session-watcher Monitors coding-agent token cache using inventory theory (EOQ) and signals optimal session restart timing via a live dashboard and terminal status line.
OctoMind-dev/octomind-mcp lets your preferred AI agent create & run fully managed Octomind end-to-end tests from your codebase or other data sources like Jira, Slack or TestRail.
polymatx/dibs Coordinate parallel coding agents: TTL file claims across git worktrees, hooks blocking colliding edits, presence, handoff notes and searchable lessons.
srbsa/diffgate Deterministic guardrail for AI-written diffs: AST-based checks for SQLi, SSRF, XXE, hardcoded secrets and over-abstraction, scoped to the changed lines.
TimurRakhmatullin86/mcp-drill Fault injection for MCP servers (timeouts, malformed JSON-RPC, corrupted outputs) with a reliability scorecard for output schemas and error conformance.
TranQui004/signalint Compact JavaScript/TypeScript diagnostics: clusters and prioritizes Oxlint, tsc and Biome issues, caches results and detects recurring diagnostic loops.
TT-Wang/forge Structured planning and validation for Claude Code: turns an objective into a validated DAG of modules built by worker agents in parallel git worktrees.
vighriday/Veris Behavioral verification for TS/JS repos: builds a behavioral graph, clusters workflows, detects drift and generates adversarial probes with risk scores.
zb-ss/servonaut Manage AWS EC2, Hetzner, OVH and SSH servers: commands, logs, CloudWatch/CloudTrail queries, fleet health, IP banning and S3, with tiered safety guards.
get-tmonier/argot Checks agent-written code against the repo's git-history patterns, flagging foreign dependencies, reinvented functions, misplaced code and gamed tests.
muhannad-hash/git-context-mcp Explains why code exists by tracing lines back to commits, GitHub PR descriptions and linked issues, plus file history, commit search and contributors.
musepy/genable Build and edit Figma designs: JSX-like tree creation, variables and tokens, components, cross-page navigation and screenshot-based visual verification.
nikolai-vysotskyi/trace-mcp Framework-aware code intelligence via a cross-language dependency graph: routes, ORM relations, DI trees, impact analysis, call graphs and refactoring.
Nishant-Chaudhary5338/mcp-toolkit React/TypeScript development toolkit: component scaffolding, dependency audits, WCAG checks, test generation, type enforcement and monorepo management.
noordeen123/culprit Offline root-cause analysis for coding agents: rank the commit that introduced a regression, map a feature's blast radius and verify a fix is complete.
ozgurcd/gograph AST-aware repository graph for Go codebases: struct embeds, public API surfaces, SQL queries and error mapping, giving agents context without grepping.
PsYcGoD/sage Local command wrapper for AI coding agents: runs shell commands, stores history locally and returns compressed terminal output to reduce context noise.
richer-richard/fenestra Headless rendering and verification of native Rust GUIs: accessibility tree, semantic selectors, contrast and focus-order checks, and screenshot diffs.
shadcn/studio MCP Integrate shadcn/studio MCP Server directly into your favorite IDE and craft stunning shadcn/ui Components, Blocks and Pages inspired by shadcn/studio.
SunrisesIllNeverSee/sigrank-mcp Leaderboard ranking AI coding operators by token efficiency, with signed submissions, diagnostics and simulations; only token counts leave the machine.
WhenLabs-org/when Developer toolkit: stack detection for AI context files, port conflicts, .env schema validation, docs drift, dependency license audits and task timing.
willianpinho/mcp-gateway-scan Read-only static scanner that scores MCP and agent-gateway repos on RBAC, fail-closed behavior, supply chain, observability, cost and secrets handling.
20000419/fauxnix Bash for AI agents on Windows via deterministic bash-to-PowerShell translation, without WSL or a VM, with GNU-style output and persistent cwd and env.
asif-nvc/e2b-sandbox-mcp E2B cloud sandboxes: create isolated Linux VMs, clone repos, run commands, manage files and perform git operations without touching the local machine.
eabz/tirith Coordinate parallel coding agents: TTL file claims, a task board with dependencies, versioned interface contracts, change notices and a decisions log.
hivemindunit/llmintel-mcp Check whether an LLM model ID is deprecated, retiring or retired, and what to migrate to, across OpenAI, Anthropic, Azure, Bedrock, Google and Cohere.
kao273183/mk-qa-master End-to-end QA loop: analyzes web pages or mobile screens, generates and runs pytest or Maestro tests with auto-retry, and writes an optimization plan.
kirich1409/maven-mcp MCP server / agent plugin for Maven and Gradle dependency intelligence: latest versions, outdated deps, CVEs, changelogs, licenses and project audits.
KryptosAI/mcp-observatory Regression testing for MCP servers: discovers configured servers, checks capabilities, invokes tools, detects schema drift and recommends new servers.
lisamaraventano-spine/mcp-server Underground Cultural District: developer utilities (UUID, JSON, Base64, hashing, JWT, regex, cron), creative tools and a marketplace of digital goods.
MerabyLabs/promptarchitect-mcp Workspace-aware prompt engineering. Refines, analyzes and generates prompts based on your project's tech stack, dependencies and context. Free to use.
shakaran/symfony-agent-mcp Read-only introspection of Symfony codebases: routes, controllers, services, entities, schema, migrations, Doctrine, Messenger, Twig and API Platform.
SLP-DEV1/qwen-dap-mcp DAP-to-MCP bridge for native debugging via CodeLLDB: stack frames, registers, locals, disassembly, memory, crash dumps and crash fix/verify workflows.
wkoverfield/quilt Line-level authorship in a shared Git checkout: multiple coding agents work in one repo, each committing only its own lines, with symbol-level claims.
abnegate/magents Shared session bus for coding agents such as Claude Code, Codex and Grok: list, read, hand off, message and spawn live agent sessions via MCP or CLI.
adrianczuczka/mason Generates CLAUDE.md from git history and file sampling, and keeps a concept map linking features and flows to files so agents skip repeated searches.
aurumflux20/effectfence Prevents double charges and duplicate side effects from agent tool calls: concurrent races elect one winner, late duplicates replay a sealed receipt.
dagger/container-use Containerized environments for coding agents: each agent works in its own fresh container and git branch, with execution history and terminal access.
gerard-kanters/mcp-linux-tools Administer a Linux server: read files and logs, manage systemd services and cron jobs, run read-only MySQL queries, WP-CLI, Git and sandboxed Python.
graphpilot-oss/graphpilot Structural memory for coding agents: indexes TypeScript/JavaScript repos for callers, callees, symbol locations and branch-aware blast-radius impact.
hechtcarmel/jetbrains-index-mcp-plugin JetBrains IDE plugin exposing indexing and refactoring features: rename, safe delete, find references, call and type hierarchy, diagnostics and more.
impossiblecode/overseer-nvim-mcp Runs long-running commands a coding agent starts in Neovim (dev servers, watchers) as overseer.nvim tasks you can watch and stop from your task list.
kerbelp/metatron Self-hosted server that captures design patterns, conventions and decisions from git history and developer feedback and serves them to coding agents.
maple-kit/maple Frontend review on deployed previews. Your agent reads reviewers' comments over MCP and resolves them, and a CI check holds the merge until they are.
Odrin/rhizome-mcp Local-first task tracking and coordination for coding agents: durable issues, leases, checkpoints, decisions, dependency graphs and review workflows.
Q00/ouroboros Local agent OS for spec-first AI coding: a replayable, ledger-recorded interview, seed, execute, evaluate and evolve loop that MCP clients can drive.
REX-codebase/fable-mode Control plane for AI coding agents: time-locks writing, requires evidence for claims, runs adversarial review and keeps a sealed verification record.
SimplyLiz/CodeMCP Code intelligence via SCIP indexing for Go, TypeScript, Python, Rust and Java: semantic search, impact analysis, call graphs and ownership detection.
soren-achebe/backscroll Search, retrieve and diff the output of past terminal commands, recorded locally with exit codes, cwd and duration, with secret redaction by default.
stippi/code-assistant Coding agent with basic tools for listing, reading, editing and writing files, running commands and web search, supporting multiple projects at once.
ARADIA-systems/aradia-mcp-server On-premise private AI systems from ARADIA on NVIDIA DGX hardware: hardware sizing, ROI modeling, partner onboarding, procurement and order tracking.
deed-lang/deed Contract-first programming language: check types, effects, capabilities and contracts in agent-written modules and review changes for new authority.
getmockd/mockd Mock HTTP, GraphQL, gRPC, WebSocket, MQTT, SSE and SOAP APIs with chaos engineering, stateful CRUD, spec imports and deterministic seeded responses.
JeanFrancoisGagne/crapkit Read-only per-function CRAP scores (complexity and coverage) that point to the worst function to fix next, with uncovered lines and near-duplicates.
lorenzo-cambiaghi/LynxMCP Local semantic code search with AST-aware chunking, hybrid BM25 and dense retrieval, and a code knowledge graph over codebases, docs sites and PDFs.
LucasGorgal/localfig Exposes the Figma desktop app's Plugin API on the open file: inline renders, design token reading and one undo step per call, without the cloud API.
madeinplutofabio/vibe-revert Local safety layer for coding agents: deterministic risk checks, checkpoints and policy inspection, plus restoring files to their pre-session state.
MGM-FALCON/quelllm-mcp Search the quelllm.fr open-weights LLM catalog: compare models by parameters, VRAM per quantization, speed and license, and estimate VRAM and costs.
n8daniels/RulesetMCP Keeps agents grounded in project rules: query coding standards, validate snippets and get task-specific guidance from version-controlled rule files.
Nishant-Chaudhary5338/mcp-code-indexer Index TypeScript/React repos into a code graph: who-renders and who-calls queries, blast radius, dependency cycles, dead code and symbol signatures.
pipepie/pipepie Self-hosted webhook relay and tunnel with Noise NK encryption: inspect requests, replay webhooks, trace AI pipelines, manage tunnels and subdomains.
PsChina/deepseek-as-subagent Run DeepSeek as a sub-agent in Claude Code or Codex CLI, with its own agent loop for reading, editing and running commands in a sandboxed workspace.
tcgunel/mobius-mcp Build WordPress sites on the Sweipe or FlatMobile themes: import demos, build a site from a brief, review it, rewrite page copy and change settings.
TomD4vs/prumo Checks coding-agent context files (CLAUDE.md, AGENTS.md, SKILL.md) against the git index: broken links, missing paths, undefined commands and drift.
YuliiaKovalova/dotnet-template-mcp #⃣ - Search, inspect, preview and create dotnet new projects via the .NET Template Engine, with parameter validation, defaults and NuGet resolution.
aiulms/codelattice Read-only local code graph for Rust, Cangjie, ArkTS, TS/JS, C/C++, Python and Shell: call graphs, quality gates, change review and impact analysis.
delimit-ai/delimit API governance: detects breaking changes between OpenAPI/Swagger spec versions using configurable policy rules, with structured pass/fail verdicts.
drhalto/agentmako Local codebase intelligence backed by SQLite: context packets, indexed code and schema facts, diagnostics and optional Postgres/Supabase awareness.
HasanJahidul/git-insight-mcp Semantic git queries: blame grouped by author, introducing PR, co-change suggestions, branch hygiene, recent-work standups and full commit context.
hoklims/stacksfinder-mcp Deterministic tech stack recommendations scored on six dimensions: analyze and compare technologies and get stack suggestions for any project type.
homespunapps/homespun Deploy and operate multi-user web apps: magic-link sign-in, a shared realtime database, per-role permissions, email notifications and file uploads.
Hypersequent/qasphere-mcp Integration with QA Sphere test management system, enabling LLMs to discover, summarize, and interact with test cases directly from AI-powered IDEs
igorolv/sonar-mcp-server Read-only access to self-hosted SonarQube Community Build: issues, security hotspots, rules and code snippets so an agent can fix findings locally.
Ivy-Innovation/cubelife Persistent pixel-art characters that reflect an agent's state in real time: report work state, mark tasks complete, signal errors and check status.
JoeGlenn1213/ActionD Local CI/CD for agents: runs jobs on LGH git events in isolated checkouts, with failure diagnosis, approval gates, auto-rollback and a web console.
lacs-project/sysknife Linux system administration via typed actions instead of shell strings, with a signed audit log, one-time approval receipts and automatic rollback.
laszlopere/mcp-abacus Offline calculator that evaluates expressions in fixed-point, IEEE-754 double or exact rational arithmetic, labelling each answer exact or inexact.
raccioly/docguard Deterministic documentation-drift detection: validates a project's docs against its code, with stable finding codes and suggested fixes. Read-only.
rust-works/omni-dev Atlassian Jira and Confluence with schema-validated Markdown/ADF conversion that flags content-model violations instead of silently dropping nodes.
tarides/sudo-proxy Run privileged commands locally or over SSH, each gated by a single-keypress human approval before sudo, with audit logging and no stored password.
WilliamSmithEdward/xlidemcp Read, write, analyze and test VBA in Excel, Word, PowerPoint and Access files, with static analysis; the file layer works without Office installed.
xarl3z/magzdown-agent-tools Turn Markdown into a shareable link rendered as a typeset document (tables, Mermaid, math, pagination); content is stored in the URL, not uploaded.
ferodrigop/forge Terminal for AI coding agents: persistent PTY sessions, incremental reads, headless screen capture, multi-agent orchestration and a web dashboard.
HasanJahidul/localhost-mcp Inspect, manage and kill local dev servers: see what listens on each port, diagnose port conflicts, find zombie processes and kill by PID or port.
Jott2121/agent-gate Lets agents gate their own work: a fail-closed ship checklist, independent refute-first review and a tamper-evident, hash-chained receipts ledger.
MarcelRoozekrans/memorylens-mcp #⃣ - On-demand .NET memory profiling with JetBrains dotMemory: detects memory leaks, LOH fragmentation and anti-patterns, and suggests code fixes.
paulburgess1357/nvim-mcp Control Neovim instances via msgpack-RPC: read and edit buffers, run commands, send keys, query LSP diagnostics and annotate code with highlights.
TheBlueHouse75/hermes-action-bridge Delegate real-world actions to Hermes Agent: research, browser workflows, messaging, scheduling and skills, with risky actions requiring approval.
TKMD/ReftrixMCP Web design analysis: layout extraction, motion detection, quality scoring and semantic search, turning web pages into structured design knowledge.
trakshan-mishra/Diffcontext Static-analysis context compiler for Python repos: selects callers, callees and related functions for a change and packs them into a token budget.
Yocoolab/mcp-server Pin visual feedback on live web pages with the Yocoolab extension and hand it to coding agents with the element, selector and screenshot attached.
extentos/mcp-server Build smart-glasses apps: scaffold, validate and simulate Meta smart glasses integrations (camera capture, voice, audio) in Android and iOS apps.
ForeverTools/kiprio-mcp Utility APIs: email validation, DNS lookup, WHOIS, SSL certificate inspection, IBAN validation, business day calculation, hashing and GPU prices.
VoDaiLocz/kilo-kit-mcp Runtime and skill library for coding agents: C4 workflow gates, guarded command execution and reasoning engines like Tree of Thoughts and 5 Whys.
astandrik/codex-pets Read-only registry of animated companion packs (pets) for Codex: search, preview and install community pets and generate badges and embed cards.
faizbawa/mcp-remote-ssh SSH access with persistent sessions, SFTP and port forwarding, with secrets injected via stdin and redacted from output before reaching the LLM.
HakashiKatake/docorbit Version-aware docs for coding agents: finds llms.txt, OpenAPI and skill specs, resolves dependency versions, detects pitfalls and verifies code.
janaraj/tnl TNL (Typed Natural Language): per-feature English contracts that coding agents can look up, propose edits to and verify implementations against.
julianbei/arno IDE for agents: read code by symbol, edit with compiler diagnostics, validate with the project's own build and tests, and revert to checkpoints.
Keesan12/martin-loop Governed runtime for AI coding agents with budget caps, verifier gates, runaway-loop prevention, rollback evidence and inspectable run receipts.
masondelan/selvedge Change tracking for codebases: agents log structured change events with diff and reasoning, then query them via diff, blame, history and search.
aicanvas-me/aicanvas Search and fetch animated, shadcn-compatible React components, design systems and templates, with install commands, from the aicanvas registry.
apatureai/bastion Design review of rendered UI for coding agents: submit a preview URL, get findings with element references and recheck after fixing. Read-only.
chaoz23/inkcheck CI for ink interactive-fiction stories: compiles, playtests every branch and finds runtime errors, unreachable knots and every distinct ending.
daniloneto/bitbucket-mcp Bitbucket Cloud pull-request review: read PRs, diffs, comments, commits and files, post inline or general comments, approve or request changes.
drumst0ck/uploadkit UploadKit's React upload components, Next.js route handler scaffolds, bring-your-own-storage setup (S3, R2, GCS, B2) and full-text docs search.
grahamrowe82/pt-edge Tracks open-source AI projects across GitHub, PyPI, npm, Hugging Face, Docker Hub and Hacker News for discovery, comparison and trend analysis.
HanSur94/matlab-mcp-server-python MATLAB integration: execute code, run async jobs with progress reporting, get interactive Plotly plots and expose custom .m functions as tools.
HarperZ9/telos Project Telos local tools for inspectable AI work: source intake, workspace context, routing ledgers, action receipts and verification packets.
laszlopere/mcp-tmux Drive tmux locally or over SSH: sessions, windows, panes, keystrokes, pane capture and raw commands, with shared sessions for pair programming.
pasichDev/docket Shared todo list and backlog for coding agents, filed per project by git remote, with claims to avoid duplicate work and a local web dashboard.
ReviewGate/reviewgate Code review against your team's written rules: a generator finds issues and an independent judge filters them, with a pre-push gate and PR bot.
baobabcat/demandscope Demand-signal scanner for validating product and dev-tool ideas using GitHub repo signals, Hacker News attention and npm/PyPI download counts.
blinkingbit-oss/execkit Stateful, auditable shell sessions over local, SSH and Docker, with secret redaction, output budgeting and a read-only live transcript viewer.
dbhq-uk/heliograph Run commands on machines you cannot SSH into, such as air-gapped or bastion-only hosts, via git, file shares or S3, with timestamped run logs.
Disentinel/grafema Semantic code graph: indexes a codebase into a typed graph for call-chain tracing, data-flow analysis, semantic search and invariant checking.
fantasieleven-code/callout Multi-perspective architecture review from viewpoints like CTO, security, product and DevOps, plus AI collaboration coaching and idea scoring.
h-kazuki-pixel/layout-doctor-mcp Renders HTML in a headless browser and detects layout defects (text overlap, element overflow, leftover placeholders) without baseline images.
James-Chahwan/repo-graph Structural codebase graph: scans entities, relationships and feature flows across languages so LLMs navigate by structure instead of grepping.
Mibayy/token-savior Structural code intelligence: navigate and edit code by symbol, with dependency graphs, call chains, dead code detection and structural diffs.
MikhailHal/ariadne Affected-test selection for Kotlin/Android projects: finds the unit tests impacted by working-tree changes via function-level static analysis.
ms-methos/jsonfabrica-mcp-server Generate realistic, schema-conformant JSON test data (single documents or relational batches) from reusable templates via the JsonFabrica API.
NazarKalytiuk/tarn API testing tool with YAML tests and structured JSON failures agents can act on: run, validate, inspect, rerun failed tests and get fix plans.
oddunits/pntr-cli Register PNTR dev subdomains, manage DNS records, receive email in a disposable inbox and capture inbound HTTP requests for webhook debugging.
parasxos/cpp26-adapter C++26 paper reference backing a Claude Code plugin: paper lookup, fuzzy search and compiler support status over the ISO/IEC 14882:2026 corpus.
pdavis68/RepoMapper Dynamic map of chat-related repository files with their function prototypes and related files, ranked by relevance, based on Aider's Repo Map.
pmptwiki/pmpt-cli Record and share AI-driven development history: saves project milestones with summaries, generates planning prompts and publishes to pmptwiki.
SebastianGilPinzon/colab-mcp Control Google Colab notebooks and assign GPUs (T4/L4/A100). Fork of Google's colab-mcp with all tools visible at startup and Windows support.
agent-blueprint/mcp-server Explore and download AI agent blueprints: list them, get summaries and download full Agent Skills directories for coding agents to implement.
BoxBoxmari/my-pi Local-first runtime for coding agents: bounded workspace access, guarded writes, AST search, LSP navigation and diagnostics, and Git tooling.
sapph1re/mcp-billing-gateway-sdk Billing for MCP server operators: Stripe subscriptions, per-call credits, tiered pricing and x402 micropayments without writing billing code.
seldonframe/reelier Record an agent's MCP tool-call workflow, replay it deterministically without tokens and diff runs to catch drift, for CI and snapshot tests.
3KniGHtcZ/codebeamer-mcp Codebeamer ALM: read and write work items, trackers, projects, associations, references, comments and risk management data via the REST API.
aktsmm/skill-ninja-mcp-server Search, install and manage agent skills (SKILL.md files) from GitHub repositories, with workspace analysis for personalized recommendations.
aos-standard/mcp-blast-radius Static blast-radius extraction and an AOS manifest.json divergence check (Oracle, Permitted, Prohibited), also usable as a blocking CI gate.
mihaelamj/cupertino Apple Documentation MCP Server. Search Apple developer docs, Swift Evolution proposals, and 600+ sample code projects with full-text search.
PackkitLabs/packkit-mcp Scaffold and upgrade multi-language projects with the create-packkit generators, and compose a frontend and backend into one fullstack repo.
religa/multi-mcp Parallel multi-model code review, security analysis and debate with ChatGPT, Claude and Gemini, including consensus and OWASP Top 10 checks.
ronantakizawa/a11ymcp Test URLs and HTML for WCAG 2.0/2.1/2.2 compliance using axe-core, including color contrast, ARIA validation and orientation lock detection.
Yomiracle/trinity-lite Local task bus for CLI AI agents such as Codex and Claude Code: route work, persist state in SQLite and collaborate through a shared server.
andreilungeanu/cursor-delegate-mcp Delegate multi-file implementation to Cursor's CLI agent over ACP and get typed results: final message, changed files, session ID and plan.
Bishop81/imagedimensions-mcp Audit images on a web page via the imagedimensions.com API: natural vs rendered dimensions, oversized-image detection and format breakdown.
ClaudeCodeNavi/claudecodenavi-mcp Search and share Claude Code snippets, prompts, Q&A solutions, error fixes and MCP server configurations from the ClaudeCodeNavi community.
hikmahtech/drwhome Developer utilities: Base64 and URL encoding, JWT decoding, DNS lookup, UUID generation, JSON formatting, User-Agent parsing and IP lookup.
io.github.hoainho/podium-mcp Mobile E2E testing on macOS: iOS Simulator control, native UI automation, Maestro flows, React Native debugging and WebView DOM inspection.
janreges/ai-distiller-mcp Extracts essential code structure from large codebases into an AI-digestible format so agents write code that correctly uses existing APIs.
kimwwk/repocrunch Analyze GitHub repositories' tech stack, dependencies, architecture, health metrics and security indicators with deterministic JSON output.
MasterPlayspots/motionspec Reduced-motion and WCAG 2.2.2/2.3.3 verification for web animation: validate animation specs and compile them into reduced-motion-safe CSS.
xfloukiex-lab/laugh-tale Capstone of the Grand Line MCP set: a "collect them all" server that unlocks once the other tools are installed. pip install laugh-tale-mcp
agent-easy-use/mobile-easy-use Android and iOS runtime inspection and control via Frida: method hooks, state inspection, temporary overrides, UI actions and screenshots.
eyaltoledano/claude-task-master Task management for AI-driven development: PRD parsing, task expansion, multi-provider support and selective tool loading to save context.
gridproof/gridproof Renders a frontend with Playwright and audits spacing, gaps and element sizes against a design scale, returning fix hints. Tailwind-first.
hampsterx/claude-mcp-bridge Wraps the Claude Code CLI as MCP tools for queries, search, structured output and sessions, with budget caps and granular tool sandboxing.
hernaninverso/eleata-verify-mcp Hallucination guard: verify a claim against evidence (supported, refuted or not enough evidence) with a confidence score and abstain flag.
nesquikm/mcp-rubber-duck Bridge to multiple OpenAI-compatible LLMs for rubber duck debugging: explain a problem to several AI ducks and get different perspectives.
nikolay-e/diffctx Selects the minimum code context needed to understand a git diff, using deterministic graph-based fragment selection under a token budget.
soulware-studio/promethic-mcp Prompt library with versioned prompts and per-version model settings for text, image and JSON; tracks edits and proposes refined versions.
andypgray/resharper-cli-mcp #⃣ - ReSharper solution-wide inspections and code cleanup for C# solutions via JetBrains' command-line tools, without an IDE. Unofficial.
gitopia/gitopia-mcp-server Gitopia decentralized Git: repos, issues, PRs, labels, releases, bounties and DAO proposals, with an approval mode for human-in-the-loop.
JaviMaligno/mcp-server-bitbucket Bitbucket repository management: PRs, pipelines, branches, commits, deployments, webhooks, tags, branch restrictions and source browsing.
marin1321/mcp-devtools Scoped access to local dev environments (filesystem, databases, processes, OpenAPI) with a command allowlist and read-only database mode.
mmorris35/devplan-mcp-server Generate step-by-step development plans (PROJECTBRIEF.md, DEVELOPMENTPLAN.md, CLAUDE.md) using the ClaudeCode-DevPlanBuilder methodology.
muvon/octocode Semantic code indexer with a GraphRAG knowledge graph: index a codebase and search it in natural language to understand its architecture.
nihalxkumar/arch-mcp Search the Arch Wiki and AUR, get package info, check for updates, install packages and analyze PKGBUILDs, from Arch or non-Arch systems.
OthmaneBlial/termmcpdeepseek Approval-first local terminal control: policy-based command planning and approval, DeepSeek as an advisor, and signed execution receipts.
patchloom/patchloom Structured file edits for agents: JSON, YAML and TOML by selector, Markdown and AST edits, dry runs and multi-file transactional batches.
skyhook-io/radar Query Kubernetes cluster topology, resources, events, logs and Helm/GitOps state across clusters via Radar, a Kubernetes visibility tool.
umum-ai/claude-codex-bridge Run Codex agents from Claude Code through MCP and Channels, with live progress notifications, mid-task steering and session continuation.
ysalitrynskyi/opn-mcp Shorten links, read click analytics, generate branded QR codes and manage links on opn.onl, the open-source, self-hostable URL shortener.
endiagram/mcp Deterministic structural analysis of systems described in EN syntax: topology, bottlenecks, blast radius, tracing, diffs and centrality.
foldwork-dev/mcp-injector Local daemon that pre-indexes a codebase into a SQLite catalog and serves AST-compressed snapshots on every query to reduce token usage.
gavelcode/gavel Code-quality gate for Bazel monorepos: runs lint, coverage and architecture checks from the build graph and returns a pass/fail verdict.
jaimenbell/github-mcp Unofficial read/write access to the GitHub REST API, with configurable tool groups, writes off by default and typed rate-limit handling.
minipuft/claude-prompts-mcp Reusable prompt templates with multi-step chains, quality gates and reasoning frameworks, exportable as native skills for coding agents.
AgiMaulana/HuaweiAppGalleryMcp Huawei AppGallery Connect publishing: upload APK/AAB, update metadata and localizations, submit for review, and manage phased rollouts.
AICommander-dev/aicommander Outbound-only remote shell, detached long-running jobs and temporary file transfer for AI agents, without exposing SSH, ports or a VPN.
Easton-OU/rootpilot-mcp Read-only SSH diagnostics for Linux and Docker servers using a fixed command allowlist, with secret redaction and per-command timeouts.
jaspertvdm/mcp-server-tibet TIBET provenance tracking for AI decisions. Cryptographic audit trails with ERIN/ERAAN/EROMHEEN/ERACHTER intent logging for compliance.
ksterx/srunx Submit SLURM jobs, run YAML workflows, monitor GPU resources, manage SSH profiles and sync files with local or SSH-remote HPC clusters.
LumabyteCo/clarifyprompt-mcp Turns vague prompts into platform-optimized prompts for AI tools across image, video, voice, music, code, chat and document categories.
ooples/mcp-console-automation Console automation and monitoring, like Playwright for terminal apps: session management, SSH, testing, monitoring and background jobs.
srclight/srclight Code indexing with SQLite FTS5, tree-sitter and embeddings for symbol search, call graphs, git intelligence and hybrid semantic search.
telleroutlook/agentkit-js/mcp-server Code-mode MCP server: collapses user-defined tools into code execution plus docs search, sandboxed in node:vm, WASM or remote microVMs.
ayhammouda/python-docs-mcp-server Local, read-only search of the Python standard library docs with exact symbol lookup, section-level results and version-aware context.
runyourempire/4DA Dependency intelligence for coding agents: live CVE scanning, dependency health, upgrade planning, ecosystem news and decision memory.
alexbypa/github-projectpulse-mcp GitHub repository health monitoring: A-F health grades, OpenSSF security checks, DORA metrics, code scanning alerts and CI/CD status.
jawdat6/fixgraph-mcp Search and contribute to a community-verified knowledge base of engineering issues and fixes, with trust scores and fix verification.
kucherenko/jscpd Duplicate code detection with jscpd: check snippets and files for copy/paste duplication against a scanned project before committing.
mikusnuz/app-publish-mcp App Store Connect and Google Play Console: iOS and Android app management, TestFlight, builds, submissions, prices and sales reports.
MobileReality/mdma Exposes the MDMA spec (interactive Markdown applications with mounted components), authoring prompts, package metadata and live docs.
Souzix76/n8n-workflow-tester-safe Test, score and inspect n8n workflows with config-driven test suites, two-tier scoring, execution traces and a built-in node catalog.
mcpware/pagecast Record browser pages as GIF or video: AI-driven demo recordings with scroll, click and hover interactions via Playwright and ffmpeg.
pylonapi/pylon-mcp x402 API gateway for web extraction, search, translation, image generation, screenshots, PDF and OCR, paid per call in USDC on Base.
pzalutski-pixel/javalens-mcp Semantic Java analysis via Eclipse JDT: compiler-accurate navigation, refactoring, find references, call hierarchy and code metrics.
BetterDB-inc/monitor Valkey and Redis observability: query real-time metrics, analyze slow commands, detect hot keys and investigate performance issues.
Chunkydotdev/bldbl-mcp Buildable development platform: manage tasks, track progress, get project context and collaborate with humans on software projects.
costajohnt/oss-autopilot Open source contribution manager: PR tracking across repos, issue discovery, CI failure diagnosis and maintainer response drafting.
juehang/vscode-mcp-server Work in a VS Code workspace: read the directory structure, see linter and language server problems, read code files and make edits.
notasandy/mcp-code-sanitizer Code review via Groq: finds bugs, vulnerabilities and SQL injections, compares and explains code, generates tests and HTML reports.
raye-deng/open-code-review Code quality gate for AI-generated code, detecting hallucinated packages, phantom dependencies, stale APIs and AI-specific defects.
Avazbek22/DevProjex #⃣ - Build token-efficient codebase context locally, with live preview, Git scopes, secret redaction and syntax-aware compression.
aybelatchane/mcp-server-terminal Interact with TUI/CLI applications through a structured terminal state tree with element detection, like Playwright for terminals.
bricelancasterwcp-sudo/sensorium Records Python, Rust and TypeScript program runs to local SQLite so coding agents can query call trees, exceptions and value flow.
halloffame12/CTX Indexes a repo into a local, deterministic code graph (symbols, references, dependencies) with semantic diffs and impact analysis.
HasanJahidul/terminal-history-mcp Local full-text search over zsh, bash and fish history, with secret redaction and optional capture of cwd, exit code and duration.
IgorGanapolsky/ThumbGate Turns thumbs-up/down feedback into enforced pre-action gates via PreToolUse hooks, stopping coding agents from repeating mistakes.
AKzar1el/mcp-web-validator Validate HTML and CSS, audit technical SEO and accessibility, check JSON-LD and public links, and capture responsive screenshots.
martingeidobler/android-mcp-server Android device control via ADB: screenshots, UI tree inspection, touch automation, logcat and compound actions like tap-and-wait.
Muhammed-AbdelGhany/restapimcp Authenticated calls to any REST API: auto-login, token caching, 2FA/OTP support, Swagger spec fetching and fuzzy endpoint search.
bshea-1/Routed Local router for Agent Skills across coding agents and MCP clients, with hybrid matching on the local CPU that spends no tokens.
doggybee/mcp-server-leetcode Search, retrieve and solve LeetCode problems, with metadata filtering and access to user profiles, submissions and contest data.
IlyaGulya/gradle-mcp-server Gradle integration using the Gradle Tooling API to inspect projects, execute tasks, and run tests with per-test result reporting
jaimenbell/mcp-factory Manifest-driven MCP server scaffolder: generate MCP servers from YAML manifests, with batch registration and a live routing hub.
lamemind/mcp-server-multiverse Middleware that runs multiple isolated instances of the same MCP servers side by side with unique namespaces and configurations.
avisangle/jenkins-mcp-server Jenkins CI/CD: job management, build status tracking, pipeline monitoring, artifact and queue management, and batch operations.
etsd-tech/mcp-pointer Visual DOM element selector for coding agents: a Chrome extension and server bridge to capture page elements with Option+Click.
myelixlabs/synapse-mcp Convert a codebase into a local AST knowledge graph that gives coding agents structural context for navigation and refactoring.
CSCSoftware/AiDex Persistent Tree-sitter code index for precise, compact code search in languages including C#, TypeScript, Python, Rust and Go.
dynatrace-oss/dynatrace-managed-mcp Query problems, logs, events, SLOs, security insights and performance metrics from self-hosted Dynatrace Managed environments.
openhonest/umbra Reports what your test suite is structurally unable to see and proves each gap with a real failing test, across six languages.
TamarEngel/jira-github-mcp Integrates Jira and GitHub to automate developer workflows from issue tracking to branches, commits, pull requests and merges.
Daghis/teamcity-mcp JetBrains TeamCity: builds, tests, build agents and CI/CD pipeline management, with dev and full modes switchable at runtime.
MykytaStel/repopilot Local, deterministic review of Git changes for coding agents: weakened tests and CI gates, security boundaries, blast radius.
rsdouglas/janee Self-evolving server that uses an LLM to create, test and refine its own tools at runtime from natural language descriptions.
endorhq/cli Endor: run services like MariaDB, Postgres, Redis, Memcached, Alpine or Valkey as pre-configured apps in isolated sandboxes.
louis030195/gptzero-mcp Detect AI-generated text via the GPTZero API, with confidence scores, probability breakdowns and French and Spanish support.
mvtandas/wp-cli-mcp WordPress management via WP-CLI, locally or over SSH: themes, plugins, posts, menus, users, database, scaffolding and cache.
om-tajne/pkgdiet AST-based dependency analyzer: flags unused packages, calculates actual install sizes and detects unmaintained dependencies.
ooples/token-optimizer-mcp Token optimization through caching and compression, with tools for API optimization, code analysis and real-time monitoring.
rm-rf-prod/GroundTruth-MCP Self-hosted live library docs, code audits with file:line findings, BM25-ranked snippets and lockfile-aware version pinning.
a-25/ios-mcp-code-quality-server iOS code quality and test automation: Xcode test execution, SwiftLint integration and failure analysis. Also runs as a CLI.
infino-ai/code-context Local code search for coding agents: hybrid keyword and semantic search with SQL relevance ranking over a plain-file index.
r33drichards/mcp-js JavaScript sandbox that uses V8 isolation to run AI-generated code locally, with heap snapshotting for persistent sessions.
srijanshukla18/xray Code intelligence via ast-grep: map project structure, fuzzy-find symbols and assess change impact in Python, JS/TS and Go.
Tokenectomy-Labs/Tokenectomy Log noise removal, secret redaction and atomic compiler patch verification with instant rollback for AI debugging sessions.
V0v1kkk/DotNetMetadataMcpServer #⃣ - Type information from .NET projects: assembly exploration, namespace discovery, type reflection and NuGet integration.
Webvizio/mcp Converts website and web app feedback and bug reports into context-enriched developer tasks for coding agents via Webvizio.
wulun811/LiuHe Code tools for LLMs to read, understand and modify code, using a tree-sitter parser, SQLite index and transactional writes.
yepcode/mcp-server-js Run LLM-generated code in a YepCode sandbox and create custom MCP tools in JavaScript or Python with npm and PyPI packages.
ieranama/discomcp Profiles how you use any MCP server into a reusable, read-only skill: workflows, call chains and each tool's safety class.
jaggernaut007/Nexus-MCP Local hybrid code search (vector, BM25 and code graph) with structural code graph analysis and persistent semantic memory.
VibeKit-Bot/vibekit-mcp Build, deploy and manage hosted VibeKit apps, each with a live URL and its own persistent server-side agent to chat with.
agenticempire/axint Compiles TypeScript to validated Swift for Apple platforms: App Intents, SwiftUI views, WidgetKit widgets and full apps.
alpadalar/netops-mcp DevOps and networking tools: network monitoring, system diagnostics, automation workflows and infrastructure management.
aos-standard/mcp-agent-health Agent health reporter: advisory health scans under AOS discipline covering manifest, services, immune loop and evidence.
conan-io/conan-mcp Conan C/C++ package manager: create projects, manage dependencies, check licenses and scan for security vulnerabilities.
davidmosiah/delx-mcp-server Local stdio bridge to the hosted Delx Protocol MCP endpoint, with client install, doctor checks and live tool discovery.
kindly-software/kdb Time-travel debugger with bidirectional execution replay, hash-chain audit logging and SIMD-accelerated stack unwinding.
selvage-lab/selvage LLM-based code review with AST-based context extraction, supporting Claude, GPT, Gemini and other models via OpenRouter.
gba3124/anyhook-mcp Create live webhook endpoints and read back the deliveries they receive; endpoints keep working after the session ends.
mhmzdev/Figma-Flutter-MCP Gives coding agents Figma data to write Flutter code, including asset exports, widgets and full-screen implementations.
mshegolev/jaeger-mcp Query Jaeger distributed tracing: list services and operations, search and fetch traces, and view service dependencies.
gorosun/unified-diff-mcp Generate and visualize unified diffs as HTML or PNG, with side-by-side and line-by-line views for filesystem dry runs.
mobile-next/mobile-mcp Android and iOS app and device automation, development and app scraping on simulators, emulators and physical devices.
Vbj1808/retrieval-lens Flight recorder for RAG retrieval: logs chunks, scores, sources and rankings to audit, replay and diff retrieval runs.
ajitpratap0/GoSQLX SQL validation, formatting, parsing, linting, security scanning and metadata extraction across multiple SQL dialects.
Jungle-Grid/mcp-server Estimate, submit, monitor and fetch logs for GPU inference, training, fine-tuning and batch workloads on Jungle Grid.
tao-izm/devpulse-mcp Real-time diagnostic snapshot of the local dev environment: framework, running services, recent errors and git state.
shayaShav/flatten-mcp Flatten Claude Code sessions: keep every prompt verbatim, resume at a lower token count instead of lossy compaction.
sim-xia/blind-auditor Make AI self-correct its generated output through prompt injection, independent self-auditing and context isolation.
vezlo/src-to-kb Convert source code repositories into searchable knowledge bases using chunking, OpenAI embeddings and GPT-5 search.
mcpware/ui-annotator-mcp Annotates any web page with hover labels for AI assistants via reverse proxy injection, without browser extensions.
ouvreboite/openapi-to-mcp #⃣ - Access any API via its OpenAPI specification, with full JSON Schema support for parameters and request bodies.
raychao-oao/pty-mcp Interactive PTY sessions for AI agents: local shells, persistent SSH sessions with attach/detach, and serial ports.
verifyax/verifyax-mcp Agent evaluation, simulation testing and functional/non-functional verification workflows on the VerifyAX platform.
Wooonster/hocrmcpserver Extract handwritten math formulas from uploaded images as LaTeX using a vision-language model, with a Vue frontend.
izzzzzi/codewiki-mcp Search repos, fetch AI-generated wiki docs and ask questions about any open-source repository via codewiki.google.
rinadelph/Agent-MCP Framework for building multi-agent systems that coordinate over MCP, with task management, shared context and RAG.
sbroenne/mcp-server-excel #⃣ - Automate the Excel app on Windows: Power Query, DAX, VBA, PivotTables, tables, charts, ranges and formatting.
GeiserX/lynxprompt-mcp LynxPrompt prompt management: create, search and organize AI prompts and AGENTS.md/CLAUDE.md configuration files.
KyaniteLabs/checkyourself Local launch-readiness audit for AI-built apps: read-only checks, an evidence-based 0-100 score and guided fixes.
tufantunc/ssh-mcp SSH control for Linux and Windows servers: execute remote shell commands with password or SSH key authentication.
vercel/next-devtools-mcp Next.js runtime diagnostics, route inspection, dev server logs, docs search and upgrade guides for coding agents.
Contentrain/ai Local-first content governance: model and content CRUD, validation, normalization and i18n across any framework.
LWTlong/ai-dev-analytics Observability for AI coding: tracks token usage and time, and turns AI deviations into persistent project rules.
sena-labs/oz-mcp-server Unofficial bridge from Warp's Oz coding agent to any IDE or MCP client, plus native @oz in VS Code Copilot Chat.
allxsmith/bestax Gives agents props, examples and CSS variables for the Bestax React component library (Bulma v1). Runs offline.
davidan90/time-node-mcp Timezone-aware date and time operations: IANA timezones, timezone conversion and daylight saving time handling.
EtienneChollet/ontomics Semantic code index that extracts domain concepts, naming conventions and behavioral similarity from codebases.
Jarroslav/agentic-os Read-only access to the agentic-os governance, SDLC and QE methodology, with install planning and verification.
softvoyagers/qrmint-api Free styled QR code generator API with custom colors, logos, frames, and batch generation. No API key required.
zach-snell/bbkt Bitbucket Cloud workspaces, repos, PRs, pipelines, issues and source code, hiding tools the API key cannot use.
blakerouse/ssh-mcp SSH control for Linux and Windows servers, with long-running commands and execution on multiple hosts at once.
wende/cicada Code intelligence for Elixir: module search, function tracking and PR attribution via tree-sitter AST parsing.
yiwenlu66/PiloTY Control interactive terminals (PTY) with stateful sessions, SSH connections and background process management.
hidai25/eval-view Regression testing for AI agents: save golden baselines, detect behavioral drift and block regressions in CI.
Wolfe-Jam/claude-faf-mcp Persistent project context in the .faf (Foundational AI-context Format), with project DNA and Podium scoring.
admica/FileScopeMCP Identifies important files in a codebase from dependency relationships, with diagrams and importance scores.
agentic-mcp-tools/owlex AI council: query CLI agents (Claude Code, Codex, Gemini and OpenCode) in parallel with deliberation rounds.
danmartuszewski/hop SSH connection manager with a TUI dashboard for discovering, searching and running commands on remote hosts.
mshegolev/gitlab-ci-mcp GitLab CI/CD pipelines, jobs, schedules, merge requests and files, for GitLab SaaS or self-hosted instances.
theserverlessdev/wsc Prose linter and AI-slop detector: weasel words, passive voice, hedging and research-cited AI writing tells.
x51xxx/codex-mcp-tool Connect an IDE or AI assistant to Codex CLI for code analysis and editing, with support for multiple models.
benswel/qr-agent-core Dynamic QR codes: create, update, track and retarget QR codes of various types without regenerating images.
dcadolph/slop-chop Deterministic linter for AI writing tells. Offline by default, with an optional model pass if you want one.
InsForge/insforge-mcp Backend-as-a-service for agents building full-stack apps: auth, PostgreSQL database, storage and functions.
mikusnuz/cws-mcp Chrome Web Store extension management: upload, publish, check status, staged rollouts and metadata updates.
ConfigCat/mcp-server ConfigCat feature flag platform: manage feature flags, configs, environments, products and organizations.
ios-simulator-mcp Interact with iOS simulators: get simulator information, control UI interactions and inspect UI elements.
utensils/mcp-nixos Information on NixOS packages, system options, Home Manager configurations and nix-darwin macOS settings.
yanmxa/scriptflow-mcp Turns repetitive AI interactions into persistent, executable Bash, Python, Node.js or TypeScript scripts.
imqueue/mcp Search @imqueue docs, scaffold typed services and clients, access the CLI and manage your service fleet.
dannote/figma-use Figma control: create shapes, text and components, and set styles, auto-layout, variables and exports.
theonedev/tod A MCP server for OneDev for CI/CD pipeline editing, issue workflow automation, and pull request review
darktw/chatpipe-mcp Publish HTML as live, shareable web pages with public, password-protected or email-restricted access.
ofershap/cursor-usage AI coding usage analytics: track spend, model usage and costs across Cursor and Claude Code sessions.
docweave/mcp Generate PDFs from HTML, a URL or a template with JSON data, and extract text or Markdown from PDFs.
getnahook/nahook-mcp Nahook webhook platform: trigger webhooks, inspect deliveries, retry failures and manage endpoints.
mockherodev/mcp-server Synthetic test data generation: detect schemas from SQL or JSON and generate JSON, CSV or SQL data.
SDGLBL/mcp-claude-code Implements Claude Code-like capabilities for code understanding, modification and project analysis.
SHIP Assign Linear, Jira or GitHub issues to an AI coding agent team that plans, builds, reviews, tests.
capsulerun/bash Sandboxed bash for agents. Run untrusted commands in WebAssembly sandboxes with no setup required.
gitkraken/gk-cli GitKraken CLI with an MCP server wrapping GitKraken APIs as well as Jira, GitHub, GitLab and more.
mcurmi05/vdiff Breaking-change diffs for npm packages, so coding agents avoid writing code against outdated APIs.
promptexecution/just-mcp Justfile integration: run CLI or script commands with parameters and environment variable support.
Trent Security reviews, threat models over a repo or website, and remediation tracking, in your editor.
Comet-ML/Opik-MCP Use natural language to explore LLM observability, traces, and monitoring data captured by Opik.
hyperb1iss/droidmind Android device control, debugging, system analysis and UI automation, with a security framework.
Qlane AI QA that runs your app in a browser on every pull request: projects, test targets, test cases.
zarcherlot/code-relay Branch-scoped runbooks and cross-machine verification with auditable receipts for coding agents.
irskep/persistproc See and control long-running processes such as web servers: start, stop, restart and read logs.
zelentsov-dev/asc-mcp Manage App Store Connect apps, builds, TestFlight, subscriptions, reviews and more via its API.
5dive-ai/5dive-mcp Manage a 5dive agent fleet: file tasks, message and inspect agents, and read the fleet digest.
aidemd-mcp/server Structured .aide spec files that give agents progressive disclosure of codebase architecture.
posthog/mcp An MCP server for interacting with PostHog analytics, feature flags, error tracking and more.
skullzarmy/vibealive Find unused files and APIs in Next.js projects, with project analysis tools exposed over MCP.
sonirico/mcp-shell Run shell commands securely, auditably and on demand in isolated environments such as Docker.
ai.mentu/navigator Read-only repo navigation and progressive disclosure; BM25 locator with registered evidence.
app.anakior/atlas-mind Self-hosted git-native knowledge base with an MCP endpoint your AI reads, writes and rewinds
Build & Ship Prompt your Build & Ship agent to create web pages and publish them to your CDN, Git or API.
x402node/x402-mcp Exposes x402-paid APIs discovered from Coinbase Bazaar, handling USDC micropayments on Base.
yWorks/mcp-typescribe Provides TypeScript API information so agents can work with APIs not in their training data.
firelock-ai/kin Graph-native code repository that shows what a code change might affect before you make it.
OverlayQA/mcp WCAG accessibility and color-contrast audits plus QA issue tracking from your coding agent.
Localhero.ai Manage product translations from Claude and ship reviewed changes as GitHub pull requests.
ai.kaiv/is-it-down Is GitHub, npm, Cloudflare or your AI provider down right now? 20 status pages, one call.
BrunoKrugel/echo-mcp Zero-configuration Go library that exposes existing Echo web framework APIs as MCP tools.
lpigeon/ros-mcp-server Control robots by converting natural language commands into ROS or ROS2 control commands.
rafim-dev/mcp-doctor Health checks, binary validation and JSON auto-repair for MCP client configuration files.
stfade/moth Structured bug-fix analysis and project-local memory of verified fixes for coding agents.
Wolfe-Jam/faf-mcp Persistent project context in the IANA-registered .faf format, with AI-readiness scoring.
ckanthony/gin-mcp Zero-configuration Go library that exposes existing Gin web framework APIs as MCP tools.
idosal/git-mcp Generic remote server that provides documentation for any GitHub repository or project.
ReAPI-com/mcp-openapi Discover and explain OpenAPI specifications and generate code or mock data from them.
hileamlakB/PRIMS Python runtime interpreter that executes submitted code in an isolated environment.
imatza-rh/mcp-zuul Zuul CI: build failure analysis, log search, pipeline status and job configuration.
hijaz/postmancer Maintain and use API collections, replacing REST clients like Postman or Insomnia.
VulX Watch Independent security review for AI-built apps. Watch a GitHub repo. Never a patch.
ai.aient/mcp MCP-native AI SRE: ask what's broken in production, get a reviewed GitHub fix PR.
jetbrains/mcpProxy Work with JetBrains IDEs such as IntelliJ, PyCharm, WebStorm and Android Studio.
ukkit/memcord Organize and search chat history with AI-generated summaries and secure memory.
stass/lldb-mcp LLDB integration for binary and core file analysis, debugging and disassembly.
smplkit/mcp Schedule HTTP jobs (cron, one-off or on-demand) with retries and run history.
valado/pantheon-mcp Serves task-specific instructions to agents instead of static Markdown files.
Jktfe/serveMyAPI Securely store and access API keys across projects using the macOS Keychain.
Yutarop/ros-mcp Control robots with natural language via ROS 2 topics, services and actions.
sequa-ai/sequa-mcp Gives AI coding tools context from your entire codebase and docs via Sequa.
docker/hub-mcp Interact with Docker Hub: repositories, search and Docker Hardened Images.
mikusnuz/npm-mcp npm package management: publish, version, search, audit, install and more.
PostHog/posthog Interact with PostHog analytics, feature flags, error tracking and more.
xcodebuild Build iOS Xcode workspaces or projects and feed errors back to the LLM.
ycs77/apifable Explore OpenAPI specs, search endpoints and generate TypeScript types.
oraios/serena Coding agent that uses language servers for symbolic code operations.
VSCode Devtools Connect to the VS Code IDE and use semantic tools like find usages.
ezyang/codemcp Coding agent with basic read, write and command line tools.
var-gg/mcp Enforces team naming conventions in AI-generated code.
nvms/tui-mcp Launch, screenshot and interact with any TUI app.

Rows marked ↗ have no reference page of their own — the source registry did not provide enough to write one — so they link straight to the provider's documentation.

Authentication

How the 773 records in this category authenticate callers. Values come straight from the source registries; records the sources do not describe are counted as unknown rather than guessed.

  • No authentication 724
  • API key 44
  • OAuth 3
  • Unknown 2

Also in Developer Tools: 585 free APIs

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