Testing MCP servers

642 tagged Testing, measured the same way as everything else here.

Browse within: mcp-server 86model-context-protocol 59cursor 32LLM 26ai-tools 20cli 17playwright 17accessibility 15qa 13ci 12Evaluation 11ai-testing 11api-testing 10a11y 9

regex-generator

193

Br0ski777/regex-generator-x402

MCP server Claude CodeCodexCursor +2

Test, validate and explain regular expressions with match highlighting. x402 micropayment. Remote server at regex-generator.api.klymax402.com.

not rated 1 1mo ago A tokens not measured original MIT

provar

194

ProvarTesting/provardx-cli

MCP server Claude CodeCodexCursor +2

Provar MCP: AI-powered Salesforce test automation. Generate, validate, migrate, and run tests. Runs locally from the @provartesting/provardx-cli npm package.

not rated 1 2mo ago A tokens not measured original BSD-3-Clause

evolveguard

195

RudrenduPaul/evolveguard

MCP server Claude CodeCodexCursor +2

Regression-testing CI gate for self-edited Claude Agent Skills (SKILL.md, MEMORY.md): golden-transcript record/replay against a skill's own declared and inferred capability surface, zero hosted infrastructure. Runs locally from the evolveguard-cli Python package.

not rated 1 yesterday A tokens not measured original MIT

sdcvalidator

196

SemanticDataCharter/sdcvalidator

MCP server Claude CodeCodexCursor +2

SDC4 structural validator with ExceptionalValue recovery — thin wrapper over xmlschema. Runs locally from the sdcvalidator Python package.

not rated 1 yesterday A tokens not measured original Apache-2.0

rrdoctor

197

Tom409114/research-repo-doctor

MCP server Claude CodeCodexCursor +2

Get your research artifact reviewer-ready before you submit: reproducibility audits, dynamic verify, auto-fix, an agent-ready fix plan, and an ACM/NeurIPS Artifact Appendix generator. Runs locally from the rrdoctor Python package.

not rated 1 3mo ago A tokens not measured original MIT

apidog-tests-mcp

198

acabala/apidog-tests-mcp

MCP server Claude CodeCodexCursor +2

MCP server for managing Apidog test cases, scenarios, suites, and test data. Runs locally from the @acabala/apidog-tests-mcp npm package. Needs 4 environment variables to run.

not rated 1 2mo ago A tokens not measured original MIT

email

199

blipemail/blip

MCP server Claude CodeCodexCursor +2

MCP server for Blip disposable email — create inboxes, receive emails, extract OTP codes. Runs locally from the @useblip/email npm package. Needs 1 environment variable to run.

not rated 1 16d ago A tokens not measured

evidrift

200

bm1016bm-svg/evidrift

MCP server Claude CodeCodexCursor +2

Catch TypeScript API and OpenAPI contract drift in AI-generated code, then revalidate it in CI. Runs locally from the evidrift npm package.

not rated 1 27d ago A tokens not measured original MPL-2.0

mockhero

201

dinosaur24/mockhero

MCP server Claude CodeCodexCursor +2

Generate realistic relational test data — 156 field types, 22 locales, JSON/CSV/SQL, free previews. Runs locally from the @mockherodev/mcp-server npm package. Needs 2 environment variables to run.

not rated 1 3mo ago A tokens not measured original MIT

tailscale-compute

202

dylantirandaz/tailscale-compute-mcp

MCP server Claude CodeCodexCursor +2

Run builds, tests, and benchmarks on your own Tailscale compute node. Runs locally from the @dylantirandaz/tailscale-compute-mcp npm package. Needs 6 environment variables to run.

not rated 1 6d ago A tokens not measured original MIT

edgegate-mcp

203

frozo-ai/edgegate-mcp

MCP server Claude CodeCodexCursor +2

Regression-test AI models on real Snapdragon and Jetson hardware, with signed evidence for CI. Runs locally from the edgegate-mcp npm package. Needs 2 environment variables to run.

not rated 1 10d ago A tokens not measured original MIT

validate

204

machinegrade/validate

MCP server Claude CodeCodexCursor +2

Deterministic validation for AI-generated artifacts: JSON Schema, OpenAPI response, SQL syntax. Runs locally from the @machinegrade/validate npm package. Needs 2 environment variables to run.

not rated 1 2mo ago A tokens not measured original MIT

opengate-mcp

205

nickjlamb/opengate

MCP server Claude CodeCodexCursor +2

Check whether an AI answer is grounded in its context — deterministic, no LLM judge. Runs locally from the @pharmatools/opengate-mcp npm package.

not rated 1 20d ago A tokens not measured original MIT

prodpoke-mcp

206

prodpoke/prodpoke-mcp

MCP server Claude CodeCodexCursor +2

AI QA tester — real browsers scan sites for bugs, SEO, perf, and accessibility issues via chat. Remote server at prodpoke.com.

not rated 1 6mo ago A tokens not measured original MIT

veris

207

vighriday/Veris

MCP server Claude CodeCodexCursor +2

Behavioral verification intelligence for AI coding agents. 17 MCP tools. Local-first. MIT. Runs locally from the veris-core npm package. Needs 3 environment variables to run.

not rated 1 1mo ago A tokens not measured original MIT

mimiq-mcp

208

victorgulchenko/mimiq-mcp

MCP server Claude CodeCodexCursor +2

Your agent built the page. Simulated buyers test it, and Mimiq calls which version to ship. Remote server at mcp.mimiqai.com.

not rated 1 15d ago A tokens not measured original MIT

vola-trebla/playwright-network-chaos-mcp

MCP server Claude CodeCodexCursor +2

MCP server that gives AI agents dynamic network chaos control over Playwright browser sessions. Runs locally from the playwright-network-chaos-mcp npm package.

not rated 1 5mo ago A tokens not measured original MIT

mcp

211

gaffer-sh/mcp

MCP server Claude CodeCodexCursor +2

Test analytics for AI agents: test history, flaky tests, failure clusters, coverage. Runs locally from the @gaffer-sh/mcp npm package. Needs 2 environment variables to run.

not rated 1 2mo ago A tokens not measured original MIT

qtest-mcp-server

212

Usman-Ghani123/qtest-mcp-server

MCP server Claude CodeCodexCursor +2

Unofficial MCP server for qTest Manager — browse modules, fetch test cases, build test execution folders. Runs locally from the qtest-mcp-server npm package.

not rated 1 4mo ago A tokens not measured original MIT

playwright

213

bluelilyc/aipm

MCP server Claude CodeCodexCursor +2

MCP server "playwright" as configured in bluelilyc/aipm. Runs locally from the @modelcontextprotocol/server-playwright npm package.

not rated 1 5mo ago A tokens not measured original MIT

mcp

214

web-DnA/navable-web-accessibility-mcp

MCP server Claude CodeCodexCursor +2

Free, real-browser accessibility scanner for AI coding agents. Scans localhost with Playwright + axe-core (and optionally Pa11y/HTMLCS), returns WCAG 2.1 Level A + AA violations with fix plans. Runs locally from the @navable/mcp npm package.

not rated 1 3mo ago A tokens not measured original MIT

artillery-mcp-server

215

jch1887/artillery-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for Artillery load testing. Runs locally from the @jch1887/artillery-mcp-server npm package.

not rated 1 1mo ago A tokens not measured original MIT