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 |
|---|---|---|---|---|---|
| 51 | trigger-dev Debug background jobs — runs, traces, spans, schedules, queues and deployments. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 52 | release-radar Correlate GitHub releases with Sentry issues and PagerDuty incidents. | In description sentry | HOSTEDLOCAL | Open | 2d ago |
| 53 | svix Send and debug webhooks — applications, endpoints, messages, delivery attempts and replays. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 54 | increase Read-only Increase banking observability plus one safe non-money-moving write, for AI agents. | In description observability | HOSTEDLOCAL | Open | 2d ago |
| 55 | agentguard AgentGuard — 20-tool AI safety MCP: policy preflight, risk scoring, audit logging, rate limits. | In description logging | HOSTEDLOCAL | Open | 2d ago |
| 56 | Shipbook Debug production issues using Shipbook logs and Loglytics error insights. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 57 | Playwright E2E MCP Run and debug Playwright E2E tests: failure analysis, DOM inspection, visual diffs, flaky diagnosis. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 58 | HiveEcho Immutable event logging and audit trail for agent transactions | In description logging | HOSTEDLOCAL | Open | 2d ago |
| 59 | sncro Live browser debugging for AI assistants — DOM, console, network via MCP. | In description debugging | HOSTEDLOCAL | Open | 2d ago |
| 60 | pipehero Debug webhooks from your AI agent: inspect and replay captured webhooks on localhost. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 61 | Power Automate MCP Server by Flow Studio Debug, build, and manage Power Automate cloud flows with AI agents | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 62 | Meeba Brain Repository knowledge graph MCP server for codebase understanding and debugging. | In description debugging | HOSTEDLOCAL | Open | 2d ago |
| 63 | Agentry — The Trust Layer for the Agent Economy Agent registry with Nostr identity, reputation, escrow, observability, and Lightning payments. | In description observability | HOSTEDLOCAL | Open | 2d ago |
| 64 | blinkbox Open-source Zapier/n8n alternative as an MCP server: agents build, run and debug your workflows. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 65 | tor-mcp Route HTTP requests through the Tor network. Rotating exit IPs, .onion support, no body logging. | In description logging | HOSTEDLOCAL | Open | 2d ago |
| 66 | MCP Gateway Multi-tenant MCP platform with OAuth 2.1, Entra SSO, RBAC and audit logging. | In description logging | HOSTEDLOCAL | Open | 2d ago |
| 67 | AIWebSignals Public AI web-readiness scanner and machine-facing observability discovery service. | In description observability | HOSTEDLOCAL | Open | 2d ago |
| 68 | Dynatrace Connect AI assistants to Dynatrace to query observability data and analyze problems. | In description observability | HOSTEDLOCAL | Open | 2d ago |
| 69 | GodPrompt MCP Server GodPrompt MCP + Agent Skill for coding agents with TDD, debugging, verification, and task routing. | In description debugging | HOSTEDLOCAL | Open | 2d ago |
| 70 | Falcon Builder Build, debug, and publish production AI agent workflows in Falcon Builder from any MCP client. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 71 | Heystack Observability for AI apps: investigate traces, logs, LLM usage, replays and crashes; manage alerts. | In description observability | HOSTEDLOCAL | Open | 2d ago |
| 72 | Busymate DevTools Capture, inspect & debug HTTPS traffic across iOS, Android, browsers & backends — 304 MCP tools. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 73 | Vinktar Product analytics and error tracking your coding agent can use. | In description error tracking | HOSTEDLOCAL | Open | 2d ago |
| 74 | smplkit MCP Server Operate smplkit from your agent: feature flags, config, logging, audit, and scheduled jobs. | In description logging | HOSTEDLOCAL | Open | 2d ago |
| 75 | Railway MCP Develop, manage, and debug Railway projects, services, and deployments from within agents. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 76 | Labelixa Thermal label MCP server: render, validate, debug and convert ZPL, EPL, TSPL and CPCL labels. | In description debug | HOSTEDLOCAL | Open | 2d ago |
| 77 | sensations-mergulho MCP server for 0001SENSATIONS: 107-level textual descent, append-only trace logging | In description logging | HOSTEDLOCAL | Open | 2d ago |
| 78 | Food Logger MCP Food logging, nutrition summaries, and meal photo calorie and macro estimates. | In description logging | HOSTEDLOCAL | Open | 2d ago |
| 79 | AnomalyArmor Data observability tools for engineering teams: alerts, freshness, schema drift, lineage, quality. | In description observability | HOSTEDLOCAL | Open | 2d ago |
| 80 | Honeycomb Query Honeycomb observability data: traces, events, metrics, SLOs, triggers, and boards. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 81 | Monte Carlo Data + AI observability — monitor and troubleshoot production-grade agents and the context they use. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 82 | Braintrust AI evaluation and observability platform — query experiments, logs, datasets, and prompts. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 83 | The Context Company AI agent observability for production traces, natural-language insights, and improvement loops. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 84 | MC-Data Monitor SQL pipeline observability and DBT integration monitor. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 85 | Flare Error tracking for Laravel and PHP apps. Let your agent fetch errors, stack traces and context. | In description error tracking | HOSTEDLOCAL | — | 2d ago |
| 86 | AgentPing Production observability for AI agents: search runs, read evaluations, acknowledge incidents. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 87 | Agent Verifier Test and debug your AI agent's Web Bot Auth (RFC 9421) signature: is it valid, and what to fix? | In description debug | HOSTEDLOCAL | — | 2d ago |
| 88 | Spanly MCP observability. Query live traffic, errors, duration, and alerts from your AI agent. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 89 | Krosos Your accounting ledger as typed tools: net worth, holdings, history, tax estimates, trade logging. | In description logging | HOSTEDLOCAL | — | 2d ago |
| 90 | AgentCat Analytics and debugging for your MCP server — explore usage and sessions, then root-cause errors. | In description debugging | HOSTEDLOCAL | — | 2d ago |
| 91 | tenderly-mcp Tenderly MCP server for blockchain dev — simulate, debug, and test on 100+ networks. | In description debug | HOSTEDLOCAL | — | 2d ago |
| 92 | Mengi Cloud Manage Kubernetes clusters, deployments, databases, secrets and observability on Mengi Cloud. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 93 | Calories Club: AI Food Tracker AI-powered calorie tracking with photo recognition, barcode scanning, and voice logging | In description logging | HOSTEDLOCAL | — | 2d ago |
| 94 | noveum Trace, evaluate, and optimize your LLM, RAG, and agent apps with Noveum observability. | In description observability | HOSTEDLOCAL | — | 2d ago |
| 95 | January AI Nutrition Food photo recognition, nutrition search, meal logging and glucose prediction for health apps | In description logging | HOSTEDLOCAL | — | 2d ago |
| 96 | diezx Business Observability: process inventory, AP risk, sales temperature, savings. diezX customers only | In description observability | HOSTEDLOCAL | — | 2d ago |
| 97 | Alpic Manage your projects, debug deployments, and check analytics for any MCP server you host with Alpic. | In description debug | HOSTEDLOCAL | — | 2d ago |
| 98 | tracehub-mcp Query OTel traces across Jaeger, Tempo, Traceloop, Datadog, Sentry, X-Ray, New Relic, Honeycomb. | In description datadog | HOSTEDLOCAL | Open | 7h ago |
| 99 | Reverse Engine Anything Plus Conduit live-debug core (30 frozen tools) + Rea static RE domains over MCP stdio/HTTP. | In description debug | HOSTEDLOCAL | Open | 11h ago |
| 100 | preflight New Relic MCP server for observing AI coding assistants (Claude Code, Cursor, Copilot, etc.) | In description new relic | HOSTEDLOCAL | Open | 11h ago |
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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 hosted MCP server for debugging, with nothing to install?
Yes. trigger-dev, release-radar and svix declare a remote endpoint you add to your assistant's MCP settings.
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.