Testing

20,069 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.

ct-mcp

2041

justguy/Critical-Thinking-MCP

MCP server Claude CodeCodexCursor +2

Nine tools for deterministic MCP validation that catch confidence inflation, circular logic, fabricated numbers, arithmetic errors, and concurrency hazards before bad LLM output ships. Runs locally from the ct-mcp npm package.

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

jira-to-testrail

2042

adakh3/testrails-mcp

Skill Claude CodeCodex

Use when the user wants to convert a Jira ticket (or set of tickets) into TestRail test cases. Triggers on phrases like "turn JIRA-123 into test cases", "create TestRail cases from this ticket", "generate test cases for ", or when the user pastes a Jira ticket key/URL and asks for QA coverage. Requires both a Jira MCP…

not rated 0 4mo ago A 96 tokens original MIT

mcp-testrail

2043

valvacchs/PlayWright-MCP-Repo

MCP server Claude CodeCodexCursor +2

MCP server "mcp-testrail" as configured in valvacchs/PlayWright-MCP-Repo. Runs locally from the @bun913/mcp-testrail npm package.

not rated 0 4mo ago A tokens not measured copy · 100% MIT

XuF-163/Yunzai-MCP-plugin

Skill Claude CodeCodex

A command-line testing setup for checking bot and plugin commands in PowerShell, Command Prompt, or Bash without connecting to real QQ accounts or channels.

not rated 0 4mo ago A 0 tokens

mcp-verify

2046

zkaplan1103/mcp-verify

MCP server Claude CodeCodexCursor +2

SquatGuard MCP Template for Python. Runs locally from the mcp-verify Python package.

not rated 0 4mo ago A tokens not measured original MIT

vnc-test-runner

2047

cookiemonster0921/vincent-vnc-mcp

Skill Claude CodeCodex

Structured, reviewable test/automation/demo runs against a remote Mac controlled via the vnc-mac-agent MCP tools (screen/mouse/keyboard/clipboard/apps). Records each step with a screenshot, purpose, feature tested, and a self-assessed evaluation with cited evidence, reviewable afterward at the viewer's /reports page.…

not rated 0 4mo ago A 105 tokens

bugscout

2048

mhmdtaha091/bugscout

MCP server Claude CodeCodexCursor +2

Runs real checks against your Next.js + Supabase app, finds bugs, auto-fixes them. Runs locally from the bugscout npm package.

not rated 0 3mo ago A tokens not measured

safety-assessor

2049

birol91/quorum-agents

Agent Claude Code

Independent safety assessment specialist for ISO 26262 compliance verification, V&V planning and review, test case evaluation, functional safety audits, safety manual review, and certification support for ASIL-D automotive systems.

not rated 0 3d ago A 46 tokens original

seenrelay

2050

ovladon/seenrelay

Plugin Gemini CLI

Find repeated expensive read-only checks, duplicate tool calls, and cold concurrent misses in AI agent workloads before native-first, policy-gated reuse.

not rated 0 changed 1mo ago A tokens not measured

browser-engine

2051

PremierStudio/BrowserEngine

MCP server Claude CodeCodexCursor +2

An agent explores the product. CI replays the path with no AI. A broken step is a named report. Runs locally from the @premierstudio/browser-engine npm package.

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

playwright-report

2052

nora-weisser/playwright-test-analysis-mcp

MCP server Claude CodeCodexCursor +2

MCP server "playwright-report" as configured in nora-weisser/playwright-test-analysis-mcp. Runs locally from the playwright-report-mcp Python package.

not rated 0 1mo ago A tokens not measured

qa-sdet

2053

qamichaelmaia/qa-testing-mcp

MCP server Cursor

MCP server "qa-sdet" as configured in qamichaelmaia/qa-testing-mcp. Runs ./dist/index.js with node.

not rated 0 1mo ago A tokens not measured

qa-automation-mcp

2054

hooplus1ce/Qa-Automation-MCP

MCP server Claude CodeCodexCursor +2

MCP server "qa-automation-mcp" as configured in hooplus1ce/Qa-Automation-MCP. Runs locally from the qa-automation-mcp Python package.

not rated 0 1mo ago A tokens not measured

web-ui-tester

2056

hofmeister/web-ui-tester

Plugin Claude Code

Bundles 1 MCP server

Let Claude drive and inspect real web pages in long-lived Chromium sessions: accessibility-tree snapshots with clickable refs, console and network diagnostics, and a built-in agent that runs a task and reports what broke.

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

mailflat-mcp

2057

MailFlat/mailflat-sdks

MCP server Claude CodeCodexCursor +2

MCP server that gives an AI agent real email inboxes: create, waitforotp, send and more, for Claude Desktop, Cursor and any MCP client. Runs locally from the mailflat-mcp Python package. Needs 2 environment variables to run.

not rated 0 1mo ago A Socket: warn tokens not measured original MIT

qlane

2058

qlaneai/agent-plugin

Plugin Claude Code

Bundles 3 skills, 2 MCP servers · 430 tokens together

AI QA that runs your app in a browser on every pull request: set up a test target, read what it found on a pull request, and plan tests for a local diff.

not rated 0 changed 20d ago A tokens not measured original MIT

pcb-lint

2060

sheares/easyeda-mcp-fix

Skill Claude CodeCodex

Run a battery of PCB design-hygiene checks against the board open in EasyEDA Pro, through the easyeda MCP tools, and produce a scored report. Use when the user says "/pcb-lint", "lint the board", "run PCB checks", "check my layout", "is this board ready to fab?", or finishes a PCB layout iteration and is about to…

not rated 0 4d ago A 108 tokens original MIT

winauto-mcp

2061

PingPong2534/winauto-mcp

Skill Codex

Install, control and verify Windows apps through WinAuto MCP. Choose UIA state checks, guarded multi-control batches with Pillow/OpenCV, or explicitly permitted short foreground sequences for custom controls and focus-dependent interactions. Includes capture/cache, journal and partial-failure recovery. For browser…

not rated 0 changed 19d ago A 86 tokens

forge-build

2062

harshanandak/forge

Skill Claude CodeCodex

Build; stop at push; never merge.

not rated 0 changed 2d ago A 12 tokens original MIT

Knuckles-Team/mattermost-mcp

Skill Claude CodeCodex

Develop, test, gate, and release the mattermost-mcp connector. Use this skill when changing the connector's API mappings, MCP tools, packaging, documentation, or repository gates.

not rated 0 changed 9d ago A 43 tokens original MIT

local-workspace-agent

2064

quangtruong2003/MCP-Local

Skill Claude CodeCodex

Use when working on a user-approved local codebase through the Local Workspaces app, including exploring, implementing, debugging, reviewing, testing, or visually checking a desktop/web UI produced by that workspace.

not rated 0 12d ago A 45 tokens

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: