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

faker-mcp-server

481

data-mindset/faker-mcp-server-docker

MCP server Claude CodeCodexCursor +2

Model Context Protocol (MCP) server for generating fake/mock data using Faker.js. Runs locally from the faker-mcp-server npm package.

not rated 0 11mo ago A tokens not measured copy · 100% MIT

mcp-postman-runner

482

tezaswiraj7222/mcp-postman-runner

MCP server Claude CodeCodexCursor +2

A Model Context Protocol (MCP) server that executes the requests in a Postman collection folder — resolving variables, running pre-request auth scripts, firing each request, and evaluating the embedded pm.test scripts — and returns structured results for. Runs locally from the mcp-postman-runner npm package.

not rated 0 1mo ago A tokens not measured original MIT

mcp-testing

483

sharmax-vikas/MCP_testing

MCP server Claude CodeCodexCursor +2

Local testing framework for MCP (Model Context Protocol) servers. Runs locally from the mcp-testing Python package.

not rated 0 1y ago A tokens not measured

mailpit-mcp

484

exabyteso/mailpit_mcp

MCP server Claude CodeCodexCursor +2

MCP server "mailpit-mcp" as configured in exabyteso/mailpitmcp. Runs locally from the mailpit-mcp npm package.

not rated 0 3mo ago A tokens not measured original MIT

Josephjyinn516/kiro-frontend-engineer-mcp

MCP server Claude CodeCodexCursor +2

MCP server integrating a 7-stage agentic frontend workflow: design audit → component gen → E2E test → self-healing CI. Runs locally from the kiro-frontend-engineer-mcp npm package.

not rated 0 3mo ago A tokens not measured

ftr-eval-mcp

486

aws-samples/sample-ftr-self-assessment-mcp

MCP server Claude CodeCodexCursor +2 ✓ vendor

MCP server "ftr-eval-mcp" as configured in aws-samples/sample-ftr-self-assessment-mcp. Runs locally from the @aws/ftr-eval-mcp npm package.

not rated 0 1mo ago A tokens not measured MIT-0

xray-cloud-mcp

487

madhawar/xray-mcp-azure

MCP server Claude CodeCodexCursor +2

MCP server "xray-cloud-mcp" as configured in madhawar/xray-mcp-azure. Runs locally from the xray-cloud-mcp npm package.

not rated 0 3mo ago A tokens not measured original MIT

regex-quality

488

XlogicX/ReDetox

MCP server Claude CodeCodexCursor +2

MCP server "regex-quality" as configured in XlogicX/ReDetox. Runs locally from the regex-quality Python package.

not rated 0 3mo ago A tokens not measured original MIT

mcp

489

zcalo/testmaze-mcp

MCP server Claude CodeCodexCursor +2

Thin stdio wrapper for the Test Maze MCP verifier. Connects Claude Code / Cursor / Cline to a hosted Test Maze instance. Runs locally from the @testmaze/mcp npm package.

not rated 0 3mo ago A tokens not measured original MIT

canary-mcp

490

devon-clarkk/canary-mcp

MCP server Claude CodeCodexCursor +2

Canary QA MCP Server — AI agent quality monitoring. See https://canaryqa.ai. Runs locally from the canary-mcp npm package.

not rated 0 5d ago A tokens not measured

bruno-mcp-server

491

kodlbegiko/bruno-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for Bruno CLI integration - Execute API tests through Model Context Protocol. Runs locally from the bruno-mcp-server npm package.

not rated 0 6d ago A tokens not measured original MIT

jmeter-mcp-server

492

IAnjaniKr/jmeter-mcp-server

MCP server Claude CodeCodexCursor +2

Stdio MCP server to build, run and read reports for JMeter test plans. Runs locally from the jmeter-mcp-server npm package.

not rated 0 3mo ago A tokens not measured copy · 100% MIT

openqa-mcp

493

mimi1vx/openqa-mcp

MCP server Claude CodeCodexCursor +2

Local openQA mcp client. Runs locally from the openqa-mcp Python package.

not rated 0 17d ago A tokens not measured GPL-2.0

groundcheck

494

offquestxo/groundcheck

MCP server Claude CodeCodexCursor +2

Trust-weighted hallucination detection for AI agents. Verify LLM outputs against multiple sources with contradiction awareness. Zero dependencies. Sub-2ms. Runs locally from the groundcheck Python package.

not rated 0 2mo ago A tokens not measured original MIT

llm-redteam-mcp

495

Aeronique/llm-redteam-mcp

MCP server Claude CodeCodexCursor +2

MCP server "llm-redteam-mcp" as configured in Aeronique/llm-redteam-mcp. Runs locally from the llm-redteam-mcp Python package.

not rated 0 3mo ago A tokens not measured original MIT

parallax-verify

496

sani-savaliya/parallax

MCP server Claude CodeCodexCursor +2

Render-in-the-loop cross-modal self-verification for coding agents. Runs locally from the parallax-verify Python package.

not rated 0 3mo ago A tokens not measured original MIT

magga

497

8NobleTruths/magga

MCP server Claude CodeCodexCursor +2

Prove that a code change actually works, whether an agent wrote it or a pull request did. Runs locally from the @8nobletruths/magga npm package.

not rated 0 3mo ago A tokens not measured original Apache-2.0

visual-qa-mcp

498

roan2008/visual-qa-mcp

MCP server Claude CodeCodexCursor +2

MCP server "visual-qa-mcp" as configured in roan2008/visual-qa-mcp. Runs locally from the visual-qa-mcp Python package.

not rated 0 3mo ago A tokens not measured

mcp-qa-toolbox

499

fercarballo/mcp-qa-toolbox

MCP server Claude CodeCodexCursor +2

MCP server "mcp-qa-toolbox" as configured in fercarballo/mcp-qa-toolbox. Runs locally from the mcp-qa-toolbox Python package.

not rated 0 3mo ago A tokens not measured original MIT

autotest-ai-mcp

500

dongtrieuit/autotest-ai-mcp

MCP server Claude CodeCodexCursor +2

MCP server "autotest-ai-mcp" as configured in dongtrieuit/autotest-ai-mcp. Runs locally from the autotest-ai-mcp npm package.

not rated 0 3mo ago A tokens not measured

twiddle-mcp

501

roti-c137/twiddle-mcp

MCP server Claude CodeCodexCursor +2

Stop your agent twiddling its thumbs — blocking waitfor primitives and semantic UI diffs for the iOS Simulator and Android Emulator. Runs locally from the @twiddlethumb/twiddle-mcp npm package.

not rated 0 3mo ago A tokens not measured original MIT

schematron-mcp

502

AutumnsGrove/SchematronMCP

MCP server Claude CodeCodexCursor +2

MCP server "schematron-mcp" as configured in AutumnsGrove/SchematronMCP. Runs locally from the schematron-mcp Python package.

not rated 0 11mo ago A tokens not measured original MIT

proofspec

503

christian140903-sudo/proofspec

MCP server Claude CodeCodexCursor +2

A thin layer that makes your test suite the living spec. Runs locally from the proofspec npm package.

not rated 0 changed 3d ago A Socket: warn tokens not measured original MIT archived

proxy-mcp

504

shahfazliz/proxy-mcp

MCP server Claude CodeCodexCursor +2

MCP server running a local HTTPS MITM proxy to mock headend/backend responses on real QA devices at the network level. Runs locally from the @shahfazliz/proxy-mcp npm package.

not rated 0 7d ago A tokens not measured original MIT