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. JSON Schema Regression Examples — Free Pilot @akash/schema-regression-examplesFree pilot: checked JSON Schema regression examples for a limited subset; no compatibility proof.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  2. SandboxAPIs @sandboxapis/mcpDrop-in read-only replicas of GitHub, Jira, Slack and 18 more, preloaded with one fake company.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  3. targetly-mcp @abduljabbarbxr/targetly-mcpDeployment truth verification for AI agents. Verifies the live site matches the build.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  4. Ceraph @ceraph/react-native-mcpMCP server for agent-driven React Native and Expo development and mobile testing6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  5. shelf-smoke — url smoke / headless QA @kymac/shelf-smokeurl smoke / headless QA: desktop+phone → pass/fail JSON. MCP shelf.kymac.co9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  6. webhook-inbox @kymac/webhook-inboxEphemeral HTTPS inbox for bots: mint URL, capture POSTs, list JSON. TEST. https://inbox.kymac.co11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  7. Mozark MCP Server @mozark/mcpMozark's MCP server for AI-powered app testing: device access, test automation, and QA insights.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  8. Tada: automated QA for AI-written code @taada/tadaYour coding agent asks Tada to work through a feature in a real browser and gets back a verdict.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  9. Japanese Order Eval @shigoto-dogu/order-evalRegression checks for Japanese order automations: six free cases, strict JSON scoring and CI gates.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  10. SnapVisor @snapvisor/snapvisorVisual regression review: projects, builds, visual diffs, approvals, comments and analytics.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  11. Compass by 402rates @402rates/compassFree agent tests (no account or payment); paid ping.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  12. MiniMindsLab MCP Tools @minimindslab/toolsDeterministic MiniMindsLab utilities for AI agents over MCP.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  13. CSV Import Rehearsal @mcpscores/csv-import-rehearsalSimulate a CSV import against a supplied typed column contract and return exact accepted rows, re...6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  14. Localization Resource Integrity @mcpscores/localization-resource-integrityChecks the structural integrity of translated resource dictionaries against a source dictionary y...4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  15. Python Package Runtime Test @ligafew/python-package-runtime-testHosted Python sandbox for package runtime verification: pip install and usable-import evidence.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  16. MCP Endpoint Lint - handshake, tool schemas, JSON-RPC errors @pathwren/mcp-endpoint-lint{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key14% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  17. WireMock Cloud @wiremock/wiremock-cloudBuild, validate, and manage API simulations in WireMock Cloud from MCP-compatible AI agents.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  18. Hookden @hookden/hookdenWebhook capture bins for agents: get a URL, wait for webhooks, set replies, verify signatures.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  19. AgentCloud — Hosted iOS Simulator MCP @agentcloud/ios-simulatorBuild, run, and inspect iOS apps in disposable hosted Simulators from cloud coding agents.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  20. Witness @tfitzgerwitness/witnessProduction proofs for breaking JSON Schema/MCP changes; UNKNOWN/NO_WITNESS_FOUND not compatible.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. ShipCheck @wtaylorwilson/shipcheckIndependent preview-URL QA for coding agents. Playwright heuristics, pass/fail pack.26% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  22. Routebase @routebase/routebaseDesign, mock, test, document and monitor your APIs from one living OpenAPI spec.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  23. Mockpost @reiarseni/mockpostLocal multi-channel message emulator for E2E testing, with MCP tools for LLM agents.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  24. Synthetic Data — Random User @saifs/synthetic-data-random-userGenerate synthetic random user data for testing, demos, and development without using real persona.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.