Software testing MCP servers

A server here qA, test automation, test runs, emulators for an app's own tests.

Not here: security testing and A/B experiments.

767servers
232 remote535 localTagged by Odel's AI, which can make mistakes

Best fit

524 made for this, ranked by starsRemoteLocal
  1. Twothumbs @asselwan/twothumbsVerifies AI agent work end to end: real artifacts and outcomes checked, not self-reported success.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  2. LatAm Fintech Synthetic Data @jmendozapuche/latam-fintech-synthetic-dataPrivacy-safe synthetic financial data for LatAm fintech, AI agents, testing and ML.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  3. Loadbearing @andypgray/loadbearingChecks .NET solutions against a fluent C# architecture spec and explains the rules to agents.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from NuGet.
  4. Python Code Validator @statemind/python-code-validatorProves AI-generated Python does what you asked: lint, types, security, sandbox run, exact fixes.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  5. AI Test Process @hashi-kazu/ai-test-process-mcpAI-assisted MCP server for JSTQB-based test planning, design, review, and analysis.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  6. Hookline MCP @hookline/mcpHookline MCP — create webhook endpoints, inspect requests, and validate payloads from AI agents.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  7. rendercheck @rogermsc/rendercheckCheck generated audio, video and stills for defects. Returns a verdict, not more media.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  8. Ghost Inspector @charliemtnez/ghost-inspector-mcpAnalyze, validate and safely update Ghost Inspector end-to-end browser tests3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  9. Tauri @hushlor/mcp-server-tauriA Model Context Protocol server for use with Tauri v2 applications6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  10. TestMu AI (formerly LambdaTest) @lambdatest/mcpAgentic testing: HyperExecute jobs, test failure triage, SmartUI visual diffs, a11y audits5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  11. 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.
  12. Androidbuild @dev-jackson/androidbuild-mcpBuild, deploy, drive and debug Android apps: Gradle, emulators, adb, logcat, UI automation4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  13. MotionLint @bobaba99/motionlintCatch bad animations before they ship. Deterministic motion audit + vision-LLM design review.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  14. Repo Test Architect @repoassay/repo-test-architectAudit-first test strategy MCP server for repository-native test planning.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  15. Hwcontract @mohibshaikh/hwcontractJudge hardware timing/serial against a contract: pass/marginal/fail (WS2812, DShot, logs)3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  16. OtterKit @useotterkit/otterkitTunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  17. Lunge @thuupx/lungeAgent-native API client: execute/test REST/GraphQL/WS/SSE with assertions, extraction, collections4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  18. ZeroDrop @zerodrop/zerodrop-mcpDisposable email inboxes for AI agents — OTPs and magic links auto-extracted. No signup needed.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  19. Zephyr Scale @vilaabo/zephyr-scale-mcpZephyr Scale on self-hosted Jira Server/DC: test cases, cycles, executions, plans and attachments4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  20. Keel @tdalbanmoreynas/keelCatches your AI coding agent when it games the tests - locked-test hashes, tamper detection.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.
  21. Trunk Flaky Tests @trunk/mcp-serverFlaky test detection, root cause analysis, and fix suggestions for development teams.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  22. MCP Hook Conformance @studiomeyer/hook-conformanceAudits MCP servers for Claude Code mcp_tool hook readiness: idempotency, latency, side-effects.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  23. MCP Protocol Conformance @studiomeyer/protocol-conformanceMCP conformance test harness. JSON-RPC, OAuth 2.1 PKCE, schemas, smoke, annotations. CLI + lib.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  24. Siteglass MCP @siteglass/mcpArchive any URL to a shareable rrweb/pdf/png snapshot + agent-driven web QA (scan, run E2E flows).5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.