#MCP serverStars · npm/mo

1. 1Sequential Thinkingmodelcontextprotocol/sequentialthinkingDynamic and reflective problem-solving through thought sequences.LocalFree92k
2. 2Cuatrycua/cuaMCP server for the Computer-Use Agent (CUA), allowing you to run CUA through Claude Desktop or other MCP clients.LocalFree31k
3. 3Serenaoraios/serenaCoding agent that uses language servers for symbolic code operations.LocalFree31k
4. 4Mastra/mastra-ai/mastraClient implementation for Mastra, providing seamless integration with MCP-compatible AI models and tools.LocalFree29k
5. 5Desktop Commanderwonderwhy-er/DesktopCommanderMCPManage and execute programs, and read, write, search and edit code and text files.LocalFree10k
6. 6OuroborosQ00/ouroborosLocal agent OS for spec-first AI coding: a replayable, ledger-recorded interview, seed, execute, evaluate and evolve loop that MCP clients can drive.LocalFree6.3k
7. 7Lingo.devlingodotdev/lingo.devMake your AI agent speak every language on the planet, using Lingo.dev Localization Engine.LocalFree5.4k
8. 8hahomeassistant-ai/ha-mcpComprehensive Model Context Protocol server for managing Home Assistant through AI assistants.LocalFree5.4k
9. 9agent-devicecallstack/agent-deviceOpen source device layer for AI agents: control mobile, web, TV, and desktop apps over MCPLocalFree5.2k1.3M
10. 10Mockserver Monorepomock-server/mockserver-monorepoMock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.LocalFree5k
11. 11SemAtaraxy-Labs/semEntity-level code intelligence: semantic diff, impact analysis, blame, and context for AI agentsLocalFree3.4k
12. 12Argentsoftware-mansion/argentDrive iOS Simulators, Android emulators, TVs and Electron/web apps from your coding agentLocalFree3.1k
13. 13EdgarToolsdgunning/edgartoolsOpen-source SEC EDGAR toolkit — 13 tools, 7 prompts, every filing type. No API key required.LocalFree2.8k
14. 14jCodeMunchjgravelle/jcodemunch-mcpRetrieves code by symbol via tree-sitter, so an agent reads the function it needs, not the file.LocalFree2.8k
15. 15PaperBananallmsresearch/paperbananaGenerate academic diagrams and statistical plots from text using multi-agent AI.LocalFree2.4k
16. 16SSHtufantunc/ssh-mcpSSH control for Linux and Windows servers: execute remote shell commands with password or SSH key authentication.LocalFree85032k
17. 17Blitz Macblitzdotdev/blitz-macGive AI agents full control over iOS/macOS development via a native macOS app with 30+ MCP tools.LocalFree1.8k
18. 18Terminatormediar-ai/terminator/terminator-mcp-agentDesktop GUI automation on Windows, macOS and Linux via accessibility APIs instead of screenshots, plus workflow recording, data extraction and DOM inspection.LocalFree1.7k
19. 19WinDbg Crash Analysissvnscha/mcp-windbgA Model Context Protocol server for Windows crash dump analysis using WinDbg/CDBLocalFree1.6k
20. 20Codemcpezyang/codemcpCoding agent with basic read, write and command line tools.LocalFree1.6k
21. 21Harnessautonomous-ai/openharnessStart Claude Code and Codex agents the person can watch, wait for them and read their answers.LocalFree1.4k
22. 22CommonlyTeam-Commonly/commonlyRead Commonly pods and post as a Commonly agent you create, with a token from your Commonly account.LocalAccount needed1.4k
23. 23Bernsteinsipyourdrink-ltd/bernsteinDeterministic orchestrator for CLI coding agents such as Claude Code, Codex and Aider, with per-agent git worktrees, an audit trail and cost-aware routing.LocalAccount needed1.3k
24. 24Refref-tools/ref-tools-mcpUp-to-date documentation for your coding agent. Covers 1000s of public repos and sites. Built by ref.toolsLocal + RemoteAccount needed1.2k3.7k
25. 25Agentrinadelph/Agent-MCPFramework for building multi-agent systems that coordinate over MCP, with task management, shared context and RAG.LocalFree1.3k
26. 26FireCMS Cloudfirecmsco/firecmsManage FireCMS Cloud from an AI agent: Firestore data, collections, schemas and users.Local + RemoteFree1.3k
27. 27LLM Sandboxvndee/llm-sandboxSecurely run LLM-generated code in isolated containers across 7 languages and 3 container backends.LocalFree1.1k
28. 28Loki Modeasklokesh/loki-modeAutonomous spec-to-product coding-agent CLI with an MCP server exposing 39 tools over stdio.LocalFree1.1k82k
29. 29pyscnludo-technologies/pyscnPython code analysis for AI agents: complexity, dead code, clones, coupling, and a health score.LocalFree1.1k
30. 30InspoNutlope/inspoReal production websites for coding agents: palettes, fonts, fold autopsies and reference JSX.Local + RemoteFree9513.6k
31. 31Grandethanzohanzhe/GrandetCheapest API for any model across official, inference and relay providers; find free creditsRemotePaid service1k
32. 32Openflowkitopenflowkit/openflowkitArchitecture diagrams for your agent: draw on the live OpenFlowKit canvas or edit diagram files.LocalFree920852
33. 33Tapomihai-dinculescu/tapoMCP server for discovering and controlling TP-Link Tapo smart home devices via AI AgentsLocalAccount needed864
34. 34Intlayeraymericzip/intlayerA MCP Server that enhance your IDE with AI-powered assistance for Intlayer i18n / CMS tool: smart CLI access, versioned docs.LocalAccount needed862
35. 35CodemanArk0N/CodemanStart, prompt and read AI coding agent sessions (Claude Code, Codex, Gemini CLI and more) in CodemanLocalFree82517k
36. 36ConcordGet-Concord-AI/concord-mcpCommunication and shared work state across coding agent harnesses: live messages, scope claims before editing, preserved decisions and evidence handoffs.LocalFree793
37. 37Nova3DRareSense/Nova3DStructured, part-aware 3D generation for AI agents. Named-part GLB, preview URL, Blender script.LocalFree735
38. 38BuoyBuoy-gg/buoyLet AI agents read and drive a running React Native or Flutter app through Buoy's devtools.LocalFree693
39. 39Semgrepsemgrep/mcpEnable AI agents to secure code with Semgrep.LocalFree686
40. 40SonarQubeSonarSource/sonarqube-mcp-serverProvides seamless integration with SonarQube Server or Cloud, and enables analysis of code snippets directly within the agent contextLocalAccount needed677
41. 41SandBase Harnesssandbaseai/sandbase-harnessStdio MCP bridge for SandBase Harness agents, sessions, turns, artifacts, and cancellation.LocalFree638
42. 42Itermferrislucas/iterm-mcpAccess iTerm: run commands and ask questions about what is shown in the terminal.LocalFree571
43. 43Oracle3 prediction-market arbitrage checksYichengYang-Ethan/oracle3-prediction-market-agentKalshi and Polymarket data, venue fees, no-arbitrage checks and paper execution for AI agents.LocalFree554
44. 44Aitermkitepon/aiterm-mcpPersistent terminals and one launcher for Claude, Codex, Grok, Cursor, and Antigravity harnesses.LocalFree616k
45. 45Aitermkitepon-rgb/aiterm-mcpClaude Code drives Codex CLI's interactive TUI and durable tmux terminals over MCP.LocalFree16k
46. 46Claudexorrazzant/claudexorRoute coding work across Claude Code, Codex, Cursor, and OpenCode with shared context.LocalFree5204.6k
47. 47Actual Budgets-stefanov/actual-mcpMCP server exposing Actual Budget accounts, transactions, budgets and reporting to LLM assistants.LocalAccount needed2735.8k
48. 48DroidlineKnifeLemon/DroidlineLet an AI agent see and use a real Android phone over Wi-Fi, without ADB or root.LocalFree432