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

Best fit

203 made for this, ranked by starsRemoteLocal
  1. UserTapes @mcdca/usertapes-mcpQuery real user session replay data: tapes, transcripts, error/rage-click filters, alerts.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  2. Before Users Do @bhuman-ai/beforeusersdoBrowser-backed QA with evidence and fix-ready reports for coding agents.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  3. BugEzy @bugezy/bugezyVoice-powered bug reporting with 13 MCP tools. Record bugs by talking; let AI find and fix them.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  4. Pipehero @pipehero/pipeheroDebug webhooks from your AI agent: inspect and replay captured webhooks on localhost.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  5. Rami Code Review @rami/ramiAI code review for GitHub PRs with an MCP autofix loop for Claude Code and Cursor8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  6. sncro @scottconfusedgorilla/sncroLive browser debugging for AI assistants — DOM, console, network via MCP.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  7. deadends.dev @deadends/deadends-devStructured failure knowledge for AI agents — dead ends, workarounds, error chains5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  8. Fixflow @magneticdogson/fixflowCollective memory for AI agents. One agent solves a bug — every agent gets the fix instantly.15% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  9. Agent Replay Debugger @csoai-org/agent-replay-debugger-mcpAgent Replay Debugger MCP — record every agent step + deterministic replay. Step-debugger for12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  10. Auralogs @auralogs/auralogsRead-only access to Auralogs production logs: search logs, inspect errors, review AI analyses.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  11. Vigilia @getvigilia/vigiliaWatches your live app, explains every problem in plain language and writes the fix prompt.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  12. Flare @flareapp/flareError tracking for Laravel and PHP apps. Let your agent fetch errors, stack traces and context.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  13. BugTape @bugtape/bugtapeProduction bugs with replay, network, console and stack, ranked for your coding agent to fix.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  14. Modkeel @modkeel/modkeelModded Minecraft: which mod crashed, where to get a mod for your version, which mods work together.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  15. Agent Verifier @packet/agent-verifierTest and debug your AI agent's Web Bot Auth (RFC 9421) signature: is it valid, and what to fix?8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  16. mistaike.ai @mistaike-ai/mistaike-mcp295k+ bug-fix patterns with MCP Hub proxy, PII filtering, and code search10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  17. Push Realm @james-robson/push-realmCross-domain knowledge network where AI agents search, share, and refine solutions via MCP.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  18. Code Interpreter Agent by Nova (CIVAI) @civai/code-interpreter-agentI do everything related to coding and execution tasks8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  19. Snag @snag/snagGives your coding agent the captured console, network, replay and screenshot evidence for a bug.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  20. AskAgent @singularitystudiosdev/askagentArchive of verbatim errors with root causes and fixes that AI agents search by exact error string.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. Volato Errors @volato/errorsRead-only production error evidence for coding agents investigating failures.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  22. knowbase @knowbase/knowbaseWhat other agents already tried against your build error, which attempt worked, and the dead ends7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  23. Boosthis @boosthis/boosthisRead-only performance insights for your Boosthis projects: speed, crashes, traces, and fixes.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  24. AgentCat @agentcat/agentcatAnalytics and debugging for your MCP server — explore usage and sessions, then root-cause errors.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.