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.
MCP server Claude CodeCodexCursor +2
Scores AI-generated UI for genericness ("slop") using an Anthropic LLM-judge rubric, with a --json mode for CI/agent quality gates and a documented programmatic API (scorecomposite, ScoreInput, LLMJudgeSource) for in-process use by agent frameworks. Runs locally from the slop-eval-cli Python package.
MCP server Claude CodeCodexCursor +2
Deterministic axe-core accessibility scans (WCAG 2.1 AA, EN 301 549, PDF/UA) via your account. Runs locally from the @wcagc/mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Verification and memory layer for coding-agent workflows. Runs locally from the koda-verify npm package.
MCP server Claude CodeCodexCursor +2
Open, always-on leaderboard + CI gate for autonomous coding agents — every patch sandboxed, every run traced, every regression fails the build. Runs locally from the forgejudge Python package.
ankitsxchdeva/account-pool-mcp
MCP server Claude CodeCodexCursor +2
Exclusive, crash-safe leases on a pool of test accounts for parallel agent QA runs. Runs locally from the account-pool-mcp npm package. Needs 4 environment variables to run.
Plugin Claude Code
Verify what your AI agent actually did, not what it says it did. Connects to the hosted TwoThumbs MCP server (runverdict, listsurfaces, redeemcode) over Streamable HTTP.
MCP server Claude CodeCodexCursor +2
AgentTrust MCP Server — verify AI agent and MCP server quality from your IDE. Runs locally from the mcp-agenttrust Python package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Modular market attention, news repetition, measurement coverage and statistical checks. Zero dependencies. Runs locally from the noisefloor Python package.
Skill Codex
Route and run BeforeUsersDo QA through its MCP tools. Use when a user asks to test, QA, review, or get feedback on a website, app, feature, preview, or user flow; asks for AI QA, a personal self-review, a real human tester, QA status, video, transcript, findings, or a completed BeforeUsersDo report.
MCP server Claude CodeCodexCursor +2
Signed PASS/WARN/FAIL QA receipts for AI-generated JSON, ZIP, PDF, and DOCX deliverables. Remote server at analytical-gratefulne--artifactguard.apify.actor.
Skill Claude CodeCodex
Use this skill when the user wants verifiable reasoning tasks to benchmark or test an LLM or agent — reproducible puzzle task sets (sudoku, word search) with objective, by-construction grading. No answer key to trust: answers are verified against the rules and the grid.
charliemtnez/ghost-inspector-mcp
MCP server Claude CodeCodexCursor +2
Analyze, validate and safely update Ghost Inspector end-to-end browser tests. Runs locally from the ghost-inspector-mcp npm package. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
A standardized testing harness for MCP servers and agent workflows. Runs locally from the mcp-eval-runner npm package. Needs 1 environment variable to run.
denis-platonov/qtm4j-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server for QMetry Test Management for Jira (QTM4J) Open API. Runs locally from the @denis-platonov/qtm4j-mcp-server npm package. Needs 4 environment variables to run.
dinesh-nalla-se/playwright-mcp
MCP server Claude CodeCodexCursor +2
Playwright Tools for MCP. Runs locally from the @dinesh-nalla-se/playwright-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Mutation testing orchestration MCP server with belief revision. Runs locally from the curate-ipsum Python package. Needs 5 environment variables to run.
flovoice53-tech/agent-identity-mcp
MCP server Claude CodeCodexCursor +2
Give an AI agent a throwaway email and phone number to test signup/verification flows end to end. Remote server at api.flo-voice1.com.
MCP server Claude CodeCodexCursor +2
Generate eval suites from prompt logs and catch LLM regressions locally. Runs locally from the redline-ai Python package.
Skill Claude CodeCodex
Use when running, parsing, or comparing Artillery load tests via the @kosiakmd/artillery-mcp MCP server. Covers flow launching, result bucketing, Fargate dispatch, and raw-text dump parsing.
lazymac2x/api-schema-drift-detector-api
MCP server Claude CodeCodexCursor +2
Cloudflare Workers MCP server: api-schema-drift-detector. Remote server at api.lazy-mac.com.
MCP server Claude CodeCodexCursor +2
Relational locale-aware fake data for Cursor and Claude via MCP (SSE). Free tier at bugiadata.com. Remote server at mcp.bugiadata.com.
MCP server Claude CodeCodexCursor +2
Test management over MCP: author cases, run manual executions, cut releases, read health. Runs locally from the @m00nsolutions/mcp-server npm package. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
Generate realistic, FK-consistent synthetic test data for your databases from your AI assistant. Runs locally from the @seedbase/client npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Generate synthetic companies, documents & data via the Clutter API (e.g. to fill SharePoint). Runs locally from the clutter-mcp npm package. Needs 2 environment variables to run.
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: