Debugging MCP servers

A server here finding and fixing bugs in running software: debuggers, errors, stack traces.

Not here: uptime monitoring.

407servers
92 remote315 localTagged by Odel's AI, which can make mistakes
By GitHub stars, at most two per publisher
  1. Number 1: Chrome DevTools MCP@chromedevtools/chrome-devtools-mcpMCP server for Chrome DevTools7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.53,303 GitHub stars.
  2. Number 2: Argent@software-mansion/argentDrive iOS Simulators, Android emulators, TVs and Electron/web apps from your coding agent4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3,014 GitHub stars.
  3. Number 3: Gearboy MCP Server@drhelius/gearboyMCP server for Gearboy Nintendo Game Boy / Game Boy Color emulator4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.1,214 GitHub stars.

Best fit

203 made for this, ranked by starsRemoteLocal
  1. Tidewave Phoenix @tidewave-ai/tidewave-phoenixRuntime-level MCP server for Phoenix development: run code, read logs, query the DB, read docs.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.855 GitHub stars.
  2. React Buoy MCP @buoy-gg/mcpLet AI agents read and drive a running React Native or Flutter app through Buoy's devtools.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.692 GitHub stars.
  3. Vestige @samvallad33/vestigeLocal-first memory for AI agents that reaches backward to find a failure's root cause.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.649 GitHub stars.
  4. MisakaNet @ikalus1988/misakanetFailure-memory layer for coding agents: search evidence-rated failure lessons by error text.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.524 GitHub stars.
  5. Flutter MCP Toolkit @arenukvern/flutter-mcp-toolkitInspect and drive Flutter debug apps/games: semantic snapshots, search, and custom client tools5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.383 GitHub stars.
  6. OrcaReplay @continuum-ai-corp/orcareplayRead, replay and fork recorded coding-agent runs.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.283 GitHub stars.
  7. GoPeak @had0yun/gopeakGoPeak — The most comprehensive MCP server for Godot Engine. 95+ tools, LSP, DAP, screenshots.11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.267 GitHub stars.
  8. OpenImageDebugger MCP @openimagedebugger/oid-mcpMCP server giving AI agents eyes on OpenImageDebugger buffers in live gdb/lldb sessions3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.250 GitHub stars.
  9. mcp-debugger @debugmcp/mcp-debuggerStep-through debugging for AI agents: breakpoints, stepping and live variables in nine languages4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.171 GitHub stars.
  10. BrowserStack MCP @browserstack/mcp-serverBrowserStack's Official MCP Server4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.151 GitHub stars.
  11. Gearcoleco MCP Server @drhelius/gearcolecoMCP server for Gearcoleco ColecoVision emulator4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.142 GitHub stars.
  12. X64dbg @bromoket/x64dbgMCP server for x64dbg debugger - 23 mega-tools for AI-powered reverse engineering and debugging21% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.130 GitHub stars.
  13. TraceWeave @gokeshenzhen/traceweavePortable MCP runtime for RTL logs and VCD; repository setup adds FSDB and site EDA integration5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.118 GitHub stars.
  14. Langfuse MCP @avivsinai/langfuse-mcpLangfuse MCP server for accessing and analyzing telemetry data via natural language3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.113 GitHub stars.
  15. Web Browser (kogiQA) @atagon/kogiqa-mcpThis web browser has been designed to help your agent debug and develop complex web applications.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.95 GitHub stars.
  16. Metro MCP @steve228uk/metro-mcpMCP server for React Native/Expo runtime debugging, inspection, and automation via Metro/CDP4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.83 GitHub stars.
  17. ExecBro @execbro/execbroGives AI agents eyes and hands into running React Native apps: logs, REPL, tap, screenshots7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.78 GitHub stars.
  18. XcodeMCP @lapfelix/xcodemcpControl Xcode directly via JXA for build, test, debug operations with XCLogParser integration4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.59 GitHub stars.
  19. Vinv @vinvai/vinvVinv runs, tests, and finds issues in your services — with zero code changes.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.46 GitHub stars.
  20. Gossipcat @ataberk-xyz/gossipcatMulti-agent orchestration for Claude Code — consensus review, adaptive dispatch, skill learning5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.41 GitHub stars.
  21. Zotero Dev @introfini/mcp-server-zotero-devMCP server enabling AI assistants to build, test, and debug Zotero plugins4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.40 GitHub stars.

Also touches on Debugging

163 where it is one part of a bigger job