Developer tools MCP servers

7,067 servers

Build, test, lint and debug code from your client: linters, test runners, package managers and language tools.

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1. BV beads-viz io.github.pyros-projects/beads-viz 1.3 · 26/100

   Read-only task graph visualizer for Beads projects — MCP App for Claude Desktop and VS Code Copilot

   Version check not run yet

   Developer tools npm Local 2 a week MIT

2. PM pitlane-mcp io.github.eresende/pitlane-mcp 1.3 · 26/100

   Token-efficient code intelligence MCP server — indexes a codebase with tree-sitter and lets AI agents fetch exactly the symbols they need

   Version check not run yet

   Developer tools crates.io Local

3. CM codexchecker-mcp-server io.github.user/codexchecker 1.3 · 26/100

   MCP server for automatic code review requests to Codex CLI with token optimization and review verification

   Version check not run yet

   Developer tools npm Local 8 a week MIT

4. KE Keploy io.github.keploy/mcp 1.3 · 26/100

   End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.

   100% up · 30 days

   Developer tools Official MCP Registry Remote

5. @M @rapidocloud/mcp-force io.github.rupertbarrowtm/mcp-force 1.3 · 26/100

   A simple MCP server with packaged tools, for each Salesforce API (REST, Tooling, GraphQL, etc.)

   Version check not run yet

   Developer tools npm Local 27 a week MIT

6. @C @siamsmartweb.com/mcp io.github.zdenkovasic/codeanchor 1.3 · 26/100

   MCP server that validates AI-generated code against your actual stack docs and codebase. No more wrong imports, deprecated APIs, or version mismatches.

   Version check not run yet

   Developer tools npm Local 5 a week

7. PM pix-mcp io.github.regenerating-world/pix-mcp 1.3 · 26/100

   Standalone MCP server for generating static Pix QR codes without external dependencies

   Version check not run yet

   Developer tools npm Local 23 a week MIT

8. @A @dilina0914/api-client-mcp io.github.dilina0914/api-client-mcp 1.3 · 26/100

   Enterprise-grade MCP server for API requests with OAuth 2.0 support - works like Postman

   Version check not run yet

   Developer tools npm Local 3 a week MIT

9. AO apifox-openapi-mcp io.github.warren/apifox-mcp 1.3 · 26/100

   Model Context Protocol server for Apifox API documentation management. Import/export OpenAPI specifications, maintain API docs with AI assistance.

   Version check not run yet

   Docs and knowledge bases npm Local 12 a week MIT

10. @C @dazld/cclsp io.github.dazld/cclsp 1.3 · 26/100

    MCP server for accessing LSP functionality

    Version check not run yet

    Developer tools npm Local 1 a week MIT

11. @M @openclawskillhub/mcp io.github.medclaw-org/openclaw-medical-skills 1.3 · 26/100

    MCP server for OpenClaw Skill Hub — search, browse, and install 6000+ AI skills from your IDE

    Version check not run yet

    Science and research npm Local 1 a week MIT

12. @A @j0kz/api-designer-mcp io.github.j0kz/mcp-agents-api-designer 1.3 · 26/100

    API Designer MCP - Generate OpenAPI/Swagger specs, design REST endpoints, create GraphQL schemas, and generate API clients. Works with Claude Code, Cursor, Windsurf, Roo Code, and any MCP-compatible e

    Version check not run yet

    Developer tools npm Local 9 a week MIT

13. EM emc io.github.jwilger/emc 1.3 · 26/100

    Event Model Compiler for deterministic event-model authoring, validation, and proof artifact generation.

    Version check not run yet

    Developer tools crates.io Local

14. MJ mcp-jupyter io.github.azharlabs/jupyter-notebook-mcp-server 1.3 · 26/100

    MCP server for Jupyter notebook manipulation with position-based operations and VS Code integration

    Version check not run yet

    Developer tools npm Local 7 a week MIT

15. TD trim-dev-tools-mcp io.github.trimtools/trim-mcp 1.3 · 26/100

    Developer utility tools for AI agents via MCP. JSON formatting, base64, hashing, UUID generation, regex testing, URL encoding, and more.

    Version check not run yet

    Utilities npm Local 1 a week MIT

16. MT mcp-testkit io.github.agentspan-ai/mcp-testkit 1.3 · 26/100

    MCP test server with 65 deterministic tools for protocol testing

    Version check not run yet

    Developer tools PyPI Local MIT

17. MT mcp-test-runner io.github.kao273183/mcp-test-runner 1.3 · 26/100

    [DEPRECATED — renamed to mk-qa-master] MCP server for running tests across pytest / Jest / Cypress / Go test / Maestro. Install mk-qa-master from PyPI for active development.

    Version check not run yet

    Developer tools PyPI Local MIT

18. DM dddvchang-mcp-proxy io.github.dddvchang/mcp-proxy 1.3 · 26/100

    Smart MCP proxy with automatic JetBrains IDE discovery, WebSocket support, and intelligent connection naming

    Version check not run yet

    Model and agent tools npm Local 25 a week MIT

19. UC ultimo-cli io.github.ultimo-rs/ultimo 1.3 · 26/100

    CLI tool for Ultimo web framework - Generate TypeScript clients, scaffold projects, and more

    Version check not run yet

    Developer tools crates.io Local

20. ML mcp-lsp-driver io.github.opticlm/mcp-lspdriver-ts 1.3 · 26/100

    MCP LSP Driver for IDE plugins to easily expose LSP features via an MCP server.

    Version check not run yet

    Developer tools npm Local 1 a week MIT

21. QM quality-mcp org.bitbucket.grahampheath/quality-mcp 1.3 · 26/100

    An MCP server that analyzes to your codebase, with plugin support for DCD and Simian. 🏍️ "The only Zen you find on the tops of mountains is the Zen you bring up there."

    Version check not run yet

    Developer tools npm Local 3 a week MIT

22. PB pkg-booper io.github.fenneconthenet/pkg-booper-mcp 1.3 · 26/100

    Boop your dependencies on the snoot!

    Version check not run yet

    Developer tools npm Local 3 a week AGPL-3.0-OR-LATER

23. @A @spark-apps/unity-mcp io.github.muammar-yacoob/unity-mcp 1.3 · 26/100

    Simplified Unity Editor control via MCP - Execute ANY Unity API code with execute_csharp, manage scenes, automate testing, and monitor console. 8 essential tools with unlimited flexibility.

    Version check not run yet

    Developer tools npm Local 9 a week MIT

24. AC ai-code-agent-mcp io.github.physics91/ai-code-review-mcp 1.3 · 26/100

    MCP server for AI-powered code analysis using Codex and Gemini

    Version check not run yet

    Developer tools npm Local 6 a week MIT

25. TO TokenSave io.github.aovestdipaperino/tokensave 1.3 · 26/100

    Code intelligence for 15+ languages: semantic graph queries instead of file reads. 37 MCP tools.

    Version check not run yet

    Developer tools Official MCP Registry Local

26. @C @snapp.co.ke/filewatchermcp io.github.snapp-technology-kenya/filewatchermcp 1.3 · 26/100

    MCP server that watches files and triggers VS Code Copilot agents on changes

    Version check not run yet

    Developer tools npm Local 3 a week MIT

27. DR DebugAI: Root Cause AI Debugger That Reads Your Codebase io.github.1shizaan/debugai-mvp 1.3 · 26/100

    Reads your codebase, captures terminal errors, returns root cause + 3 ranked fixes in about 7 seconds. Cross-file tracing. Diff preview. Python, JS, TS, React, Node.js.

    Not checked yet

    Developer tools Open VSX MIT

28. @F @sangjunsama/function-check io.github.sangjun0000/function-check 1.3 · 26/100

    AI-native QA verification platform — comprehensive feature-level testing with site crawling, strict verification, and feature checklist reports

    Version check not run yet

    Developer tools npm Local 1 a week MIT

29. RN react-native-devtools-mcp io.github.pnarayanaswamy/react-native-devtools-mcp 1.3 · 26/100

    MCP server for debugging React Native apps — screenshots, UI hierarchy, interactions, JS console, and more

    Version check not run yet

    Developer tools npm Local 1 a week MIT

30. MI mcp-ide io.github.buremba/claude-ide 1.3 · 26/100

    Interactive Development Environment for Claude Code - manage processes, terminals, and interactive UIs

    Version check not run yet

    Developer tools npm Local 4 a week MIT

31. UC universal-context-mode io.github.phanindra208/universal-context-mode 1.3 · 26/100

    Stop losing context to large outputs — MCP server that compresses tool outputs. Works everywhere: Claude Code, Cursor, Windsurf, Copilot, and any MCP-compatible IDE.

    Version check not run yet

    Developer tools npm Local 1 a week MIT

32. JR jshook-reverse-tool io.github.wuji1/jshook-reverse-tool-sswmw6 1.3 · 26/100

    AI-powered JavaScript reverse engineering tool with 80+ MCP tools for browser automation, debugging, network monitoring, and intelligent hooking

    Version check not run yet

    Browser automation npm Local 7 a week MIT

33. QM quint-mcp io.github.jbh010204/quint-mcp 1.3 · 26/100

    MCP server for systematic debugging, TDD workflows, and knowledge asset management

    Version check not run yet

    Developer tools npm Local 3 a week MIT

34. VQ vigil-qa io.github.madxjack/vigil 1.3 · 26/100

    AI agents that test your web app like a human would — describe what to test in plain English, and an autonomous agent navigates, clicks, types, and verifies the result in a real browser

    Version check not run yet

    Browser automation npm Local 1 a week MIT

35. @C @ai-capabilities-suite/mcp-testing io.github.digital-defiance/ai-capabilities-suite 1.3 · 26/100

    Enterprise-grade MCP server providing comprehensive testing capabilities for AI agents. Features 25+ testing tools including test execution, coverage analysis, test generation, debugging integration,

    Version check not run yet

    Developer tools npm Local 5 a week MIT

36. @M @appkeys/mcp-server io.github.appkeys/mcp-server 1.3 · 26/100

    MCP server for AppKeys.ai — gives Claude Code, Cursor, and Windsurf access to 78+ AI capabilities including Arabic poetry analysis, code review, research synthesis, and web browsing

    Version check not run yet

    Developer tools npm Local 2 a week MIT

37. @A @shincode/app-store-connect-mcp-server io.github.shin-sibainu/app-store-connect-mcp-server 1.3 · 26/100

    MCP Server for App Store Connect API - Analyze your iOS/macOS app performance, sales, reviews, and more

    Version check not run yet

    Developer tools npm Local 7 a week MIT

38. CT ctxmap io.github.omer-yehuda/ctxmap 1.3 · 26/100

    Codebase context compiler for AI agents. Token-optimized maps + auto-generated instructions.

    Version check not run yet

    Developer tools npm Local 1 a week MIT

39. OC openapi-chatgpt-apps io.github.alinaqi/chatgpt-apps 1.3 · 26/100

    CLI tool to generate ChatGPT Apps from OpenAPI specs using agentic AI workflows

    Version check not run yet

    Developer tools npm Local 5 a week MIT

40. @M @iflow-mcp/lerianstudio_lerian_mcp_server io.github.lerianstudio/lerian-mcp-server 1.3 · 26/100

    A Model Context Protocol (MCP) server providing comprehensive Lerian documentation, interactive tutorials, SDK code generation, and best practices for AI assistants. Documentation-only mode - use Leri

    Version check not run yet

    Developer tools npm Local 4 a week APACHE-2.0

41. @M @toolprint/mcp-graphql-forge io.github.toolprint/mcp-graphql-forge-y8zbqd 1.3 · 26/100

    MCP server that exposes GraphQL APIs to AI tools through automatic schema introspection and tool generation

    Version check not run yet

    Developer tools npm Local 18 a week APACHE-2.0

42. CO codiedev com.npmjs/codiedev 1.3 · 26/100

    Connect Claude Code, Codex, Cursor, OpenCode, or VS Code Copilot to Codiedev for team session capture and artifact collaboration — and run the governed Codie harness

    Starts, but breaks the protocol

    Developer tools npm Local 242 a week MIT

43. @M @requestdock/mcp-server io.github.bighippoman/the-tool-vault-mcp-server 1.3 · 26/100

    MCP server for RequestDock — AI agent integration for API testing

    Version check not run yet

    Developer tools npm Local 1 a week MIT

44. NE neuronlayer io.github.abhisavakar/neuronlayer 1.3 · 26/100

    Turn any AI coding assistant into an intelligent one - MCP server with code intelligence, semantic search, and persistent memory

    Version check not run yet

    Memory and context npm Local 1 a week MIT

45. AM agentd-mcp io.github.agentd-dev/source-code 1.3 · 26/100

    Blocking MCP client over the official rmcp SDK on a credentialed Streamable-HTTP socket, plus a raw HTTP listener

    Version check not run yet

    Developer tools crates.io Local

46. SG style-guide-mcp-server io.github.cbuntingde/style-guide-mcp-server 1.3 · 26/100

    Lightning-fast MCP server providing comprehensive programming style guides, security best practices, and code analysis for 15+ languages with intelligent caching and optimization

    Version check not run yet

    Developer tools npm Local 4 a week MIT

47. WM windsurf-mcp io.github.tschonleber/windsurf-mcp 1.3 · 26/100

    MCP server for real-time IDE collaboration between Claude Code and Windsurf/VS Code

    Version check not run yet

    Developer tools npm Local MIT

48. @H @allenpan2026/harshjudge-mcp io.github.huskydanny/harshjudge-mcp-server 1.3 · 26/100

    AI-native E2E testing orchestration MCP server for Claude Code. Create, run, and manage end-to-end test scenarios with visual evidence capture.

    Version check not run yet

    Developer tools npm Local 2 a week MIT