Testing

18,508 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

flutter-driver-mcp

1849

funkyfunc/flutter-driver-mcp

MCP server Claude CodeCodexCursor +2

An MCP server that lets AI agents drive Flutter apps — tap, type, scroll, assert, and screenshot live UIs via WebSocket. Runs locally from the flutter-driver-mcp npm package.

not rated 0 5mo ago A tokens not measured original MIT

qa_audit_pro

1850

0xC1pher/MCP-HUB-V11

Skill Claude CodeCodex

Esta skill transforma al agente en un Ingeniero de QA especializado en Yari Medic. Su misión es auditar código contra los documentos de grounding en data/projectcontext/.

not rated 0 3mo ago A 0 tokens

songofhawk/playwright-mcp-tabbed

Skill Claude CodeCodex

Parent Agent uses playwright-tabbed to allocate browser tabs and partition tasks, then spawns child agents in parallel — each operating on its assigned tabid — for browser acceptance testing or automation, with a final aggregated summary. Suitable for multi-page validation, parallel module checks, and…

not rated 0 5mo ago A 96 tokens original MIT

simuloom-mcp

1853

anzar-ahsan-commits/simuloom-mcp

MCP server Claude CodeCodexCursor +2

Contract-driven service virtualization and synthetic test-data control plane exposed through REST and MCP. Runs locally from the simuloom-mcp Python package.

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

browser-test

1854

l0s3r-Q/browser-test-mcp

Skill Claude CodeCodex

A browser automation testing skill combining Playwright's precise controls with browser-use's AI-guided exploration. It operates a shared Chromium browser session.

not rated 0 1mo ago A 119 tokens original MIT

glassbox

1855

adihebbalae/glassbox

Skill Claude CodeCodex

Verify and debug your own web UI on localhost. Use when you changed frontend code and need to check it actually works — console/network errors, layout/contrast/a11y problems, dead buttons, wrong colors, broken handlers — or when testing a dev server, reproducing a UI bug, or debugging why an element behaves wrong.…

not rated 0 8d ago A 101 tokens original MIT

prespec

1856

emretheus/prespec

Skill Claude CodeCodex

Write the behaviour specification for a feature BEFORE implementing it, as test cases. Use whenever you are about to build a new endpoint, screen, flow, or behaviour — especially anything touching auth, sessions, tokens, lists, or pagination. Also use when asked "how should I test this", "what should this actually…

not rated 0 1mo ago A 91 tokens original MIT

cowork-qa

1857

Cultistsid/cowork-qa-mcp

MCP server Claude CodeCodexCursor +2

MCP server that runs goal-driven Playwright browser sessions and exposes the full action trace plus aria-snapshots so the calling LLM can verify whether the goal was met. Runs locally from the cowork-qa-mcp npm package. Needs 2 environment variables to run.

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

json-comparator

1858

EE-WILL-I/simple-data-comparator-mcp

Skill Claude CodeCodex

Compares JSON actual vs expected template via the validate-json MCP tool. Use when validating API responses, JSON configs, nested objects, JSON Schema contracts, or when the user asks to compare, diff, or validate JSON data.

not rated 0 1mo ago A 49 tokens original MIT

perfect

1859

Gtarafdar/perfect

MCP server Claude CodeCodexCursor +2

PERFect, simple JavaScript PERFormance tests. Runs locally from the perfect npm package.

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

qa-automation-plugin

1860

hooplus1ce/qa-automation-plugin

Plugin Claude Code

Bundles 2 skills · 89 tokens together

A Chinese-language MCP service for enterprise web testing across SCM, MOM, WMS, and ERP systems. It uses Playwright to control a local Chrome browser and supports page analysis, interactions, action sequences, test recording, and Shadcn Excel export.

not rated 0 1mo ago A tokens not measured

sketchymeow/ableton-mcp

MCP server Claude CodeCodexCursor +2

MCP server "ableton-mcp-bridge-tests" as configured in sketchymeow/ableton-mcp. Runs locally from the ableton-mcp-bridge-tests Python package.

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

VaniTTC/soco-qtest-mcp

MCP server Claude CodeCodexCursor +2

MCP server "qtest-onprem-mcp-server" as configured in VaniTTC/soco-qtest-mcp. Runs locally from the qtest-onprem-mcp-server npm package.

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

visual-regression-mcp

1863

noGarne/visual-regression-mcp

MCP server Claude CodeCodexCursor +2

MCP server "visual-regression-mcp" as configured in noGarne/visual-regression-mcp. Runs locally from the visual-regression-mcp npm package.

not rated 0 1mo ago A tokens not measured

security-qa-tester

1864

PurrlyDigital/owasp-wstg-mcp

Skill Claude CodeCodex

Security QA tester workflow for the owasp-wstg MCP server — scope, search, neighbor-walk, and citation over the WSTG corpus using five MCP tools. Load this file first; then load the model-variant file that matches your model family.

not rated 0 1mo ago A 54 tokens CC-BY-SA-4.0

k6-loadtest-mcp

1865

krishanchawla/k6-loadtest-mcp

MCP server Claude CodeCodexCursor +2

MCP server "k6-loadtest-mcp" as configured in krishanchawla/k6-loadtest-mcp. Runs locally from the k6-loadtest-mcp npm package.

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

testmo-mcp

1866

PeterAbah1819/testmo-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for Testmo — manage test runs, cases, milestones and CI automation from any MCP-compatible AI client. Runs locally from the testmo-mcp npm package.

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

llm-safe-sql

1867

hyuga611/llm-safe-sql

MCP server Claude CodeCodexCursor +2

Let an LLM propose UPDATE/DELETE, then actually run it, measure the real before/after diff, and always roll back — so the human approves measured facts, not the model's claim. Runs locally from the @hyuga/llm-safe-sql npm package.

not rated 0 11d ago A tokens not measured original MIT archived

api-test-design

1869

mdkulkarni2005/osmos-marketing-mcp

Skill Claude CodeCodex

Generic, service-agnostic API test scenario design skill. Consumes an API contract from a Documentation MCP (or any authoritative contract source) and produces traceable, prioritized, coverage-reported test scenarios. Works for any REST/HTTP endpoint of any service/version — no hardcoded API knowledge.

not rated 0 14d ago A 63 tokens

mobile-testing

1870

mobile-agent-platform/mobile-agent-platform

Skill Claude CodeCodex

A skill for running step-by-step tests on a real Android phone, using screen-reading and device-control tools while checking the result after each action.

not rated 0 1mo ago A 83 tokens original Apache-2.0

mcp-mock

1871

yulinlina/mcp-mock

MCP server Claude CodeCodexCursor +2

Synthetic mock server and testing suite for Model Context Protocol (MCP). Runs locally from the mcp-mock Python package.

not rated 0 1mo ago A tokens not measured copy · 86% MIT

wiremock-mcp

1872

Erivelto47/wiremock-mcp

MCP server Claude CodeCodexCursor +2

MCP stdio server for managing an external WireMock instance through the Admin API. Runs locally from the @erivelto_muller/wiremock-mcp npm package.

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

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: