Tools · Debugging
Best MCP servers for debugging
213 MCP servers in the Official MCP Registry do debugging. 64 can be used as a hosted endpoint, with nothing to install, and 175 publish their source code.
| # | Tool | Relevance | Connect | Code | Seen |
|---|---|---|---|---|---|
| 151 | FlutterSDK Telescope Inspect a running Flutter app: HTTP traffic, logs, exceptions and queries. Debug only. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 152 | feedthrough Debug bridge inside your web app: an agent reads the DOM, console and network. Any browser. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 153 | dbgprobe-mcp-server Let AI agents interact with debug probes — connect, flash, read/write memory, and reset. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 154 | ellmos ServerCommander Server operations MCP: HTTP health checks, log analysis, deploy dry-runs, mail diagnostics. | In description log analysis | HOSTEDLOCAL | Open | 3d ago |
| 155 | Embody - MCP Server for TouchDesigner 70-tool MCP server for TouchDesigner: build, wire and debug live networks from an AI agent. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 156 | LDAP Assistant MCP MCP server for 389 Directory Server health diagnostics, log analysis, and SOS-report investigation | In description log analysis | HOSTEDLOCAL | Open | 3d ago |
| 157 | androidbuild-mcp Build, deploy, drive and debug Android apps: Gradle, emulators, adb, logcat, UI automation | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 158 | obsidian-mcp-secure Secure MCP server for Obsidian with OWASP Top 10 controls and full audit logging. | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 159 | mcp-agent-trace-inspector Step-by-step observability for MCP agent workflows | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 160 | Kafka MCP Debug Kafka from an agent: find messages, measure consumer lag, unblock consumers, compare clusters. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 161 | GCP Platform Engineer Read-only GCP tools for debugging incidents and finding cost savings | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 162 | firebase-mcp-server MCP server for Firebase — Firestore, Storage, Auth, and Cloud Logging, with schema validation. | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 163 | mcp-ts-template TypeScript template for building MCP servers with declarative tooling, observability, and auth. | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 164 | McuBuddy AI-native MCU debugging and observability through probes, symbols, RTOS, logs, and build tools. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 165 | snowfakery-mcp MCP server for authoring, analyzing, debugging, and running Snowfakery recipes | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 166 | PySide6 MCP Playwright-style MCP to inspect, control, and debug PySide6 desktop GUIs. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 167 | logbook-mcp Developer logbook MCP server. Notes, TODOs, standups, decisions, debug sessions, reminders. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 168 | statecli State replay and self-debugging for AI agents. Track, replay, undo, checkpoint. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 169 | memorydetective iOS leak/perf debugging via MCP: memgraph cycles, .trace analysis, SourceKit-LSP bridging. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 170 | SelfHeal MCP Self-healing proxy for MCP servers with retry, circuit breaker, and observability | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 171 | x64dbg MCP server for x64dbg debugger - 23 mega-tools for AI-powered reverse engineering and debugging | In description debugger | HOSTEDLOCAL | Open | 3d ago |
| 172 | langchain-mcp LangChain/LangGraph/DeepAgents knowledge + LangGraph agent debugging (Polly-like) | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 173 | k8scortex-mcp Kubernetes MCP server: 75 tools for GKE, AKS, EKS, RBAC, audit logging, GitOps, multi-cluster. | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 174 | GrayMatter Persistent agent memory as a single Go binary: knowledge graph, TUI observability, zero infra. | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 175 | renforge Inspect, drive and debug a running Ren'Py game: state, screenshots, guarded clicks, saves, builds. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 176 | AgentLens Tamper-evident, SHA-256 hash-chained audit trail and observability for AI agents. | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 177 | Agentic HIL Develop firmware on the real board behind a debug probe: flash, reset, UART and CAN, policy-gated. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 178 | lu lu.ma events MCP server with draft+confirm safety, audit logging, and prompt-injection scrubbing.… | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 179 | JS Reverse MCP MCP server for JavaScript reverse engineering and browser debugging. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 180 | Nanostores MCP Debug and analyze Nanostores apps with AI: scan stores, monitor runtime events, and search docs. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 181 | Qwen DAP MCP Native runtime debugging via DAP-to-MCP for crashes, hangs, dumps, symbols, and forensics. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 182 | OPA MCP Author, validate, debug, and explain OPA Rego policies through any MCP-compatible client. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 183 | source-map-parser-mcp Parse JavaScript error stack traces back to original source code using source maps | In description stack traces | HOSTEDLOCAL | Open | 3d ago |
| 184 | FailTrace Debugging experiments for coding agents: reproduce failures and verify fixes with test evidence. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 185 | joLink A lightweight Java IDE for AI agents: incremental builds, fast tests, HotSwap and live debugging. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 186 | J-Link MCP Debug embedded firmware on real hardware: J-Link probes, Cortex-M faults, RTT logs, GDB. | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 187 | clavis Encrypted credential vault for AI agents — auto OAuth refresh, rate limiting, audit logging. | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 188 | Safari DevTools MCP MCP server for Safari DevTools — browser debugging and automation for AI coding agents | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 189 | log-analyzer-mcp AI-powered log analysis - parse, search, extract errors across 9+ formats | In description log analysis | HOSTEDLOCAL | Open | 3d ago |
| 190 | fulcrum AI governance MCP server for policy enforcement, cost control, and observability. | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 191 | weapp-agent-mcp Agent-first MCP server for WeChat Mini Program debugging & automation via WeChat DevTools. | In description debugging | HOSTEDLOCAL | Open | 3d ago |
| 192 | monitor BetterDB MCP server - Valkey observability for Claude Code and other MCP clients | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 193 | enterprise-mcp-gateway Production-grade MCP Gateway in Go with RBAC, in-flight PII redaction, and audit logging. | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 194 | Flutter MCP Toolkit Inspect and drive Flutter debug apps/games: semantic snapshots, search, and custom client tools | In description debug | HOSTEDLOCAL | Open | 3d ago |
| 195 | suitecrm-mcp Open-source MCP gateway for SuiteCRM - 24 CRM tools, OAuth2/OIDC auth, multi-entity, observability. | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 196 | Clevername AI agent governance — security scanning, BYOK routing, audit logging, and Council approvals. | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 197 | debugium AI-driven live debugger with MCP bridge for Python, JS, TS, Rust, Java, C/C++ | In description debugger | HOSTEDLOCAL | Open | 3d ago |
| 198 | Aegis — AI Agent Governance Policy-based governance for AI agent tool calls. YAML policy, approval gates, audit logging. | In description logging | HOSTEDLOCAL | Open | 3d ago |
| 199 | AI Guardian Governed local-LLM observability: model policy, prompt scanner, capture proxy, 21 tools. | In description observability | HOSTEDLOCAL | Open | 3d ago |
| 200 | server-os Fail-closed agentic OS MCP: agents as processes with cost, governance, observability, skills. | In description observability | HOSTEDLOCAL | Open | 3d ago |
Ready-made AI agents
Other use cases
FAQ
How many MCP servers are there for debugging?
Electra Index lists 213 active MCP servers for debugging from the Official MCP Registry. 64 offer a hosted endpoint and 175 publish their source code.
Is there a ready-made AI agent for debugging instead?
Yes. If you prefer a finished product to plugging tools into your own assistant, Claude Code, OpenHands and Cursor do this out of the box.
How this list is ordered: a tool comes first when the use case appears in its name rather than only in its description, then when it offers a hosted endpoint, then when its source code is public, then by how recently our robot saw it in the Official MCP Registry. The match to debugging comes from the publisher's description (keyword method), not from a test of the tool. Only active tools with a real description are listed. No tool pays to appear here.