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.
rithinpullela/opensearch-mcp-server
MCP server Claude CodeCodexCursor +2
Add your description here. Runs locally from the test-opensearch-mcp Python package.
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for SIPp - SIP protocol testing tool. Runs locally from the sipp-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server that enforces disciplined Test-Driven Development workflows. Runs locally from the tdd-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-crawl-parity" as configured in arturseo-geo/mcp-crawl-parity. Runs locally from the mcp-crawl-parity npm package.
MCP server Claude CodeCodexCursor +2
MCP-native release confidence control plane for web apps. Runs locally from the blop-mcp Python package.
Skill Claude CodeCodex
A QA workflow for testing software changes and fixing reported bugs through an MCP server. QA means checking that software works as expected before release.
Plugin Claude Code
Fact-check every agent turn against the real code, the working-tree git diff, and recorded test runs. Deterministic, cited Supported/Contradicted/Refused verdicts — contradictions block the turn so the agent corrects itself before you read it. Requires the truth binary (the SessionStart hook tells you how to install…
MCP server Claude CodeCodexCursor +2
MCP test server with 65 deterministic tools for protocol testing. Runs locally from the mcp-testkit Python package.
Skill Claude CodeCodex
Run every applicable sensor and produce a unified PASS/FAIL report.
MCP server Claude CodeCodexCursor +2
FastMCP server for validating symbolic math YAML files with symbolic-math-verify. Runs locally from the symbolic_math_mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "test-runner" as configured in gong8/sentinel-oss. Runs packages/mcp-test-runner/dist/index.js with node. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Modal-backed MCP server for parallel evaluation of agent-generated code variants. Runs locally from the evolution-mcp Python package.
lkyprogramer/codex-java-lsp-mcp
Cursor rule Cursor
A rule for testing three repositories when the one-minute system load average is below 20. A repository is a project's source-code directory, and load average indicates how much work a computer is handling.
Cursor rule Cursor
Modern Python development practices with type hints, testing, and AI-friendly patterns.
MCP server Claude CodeCodexCursor +2
Multi-mode silent-failure testing for AI agents — break their tools, fuzz their inputs, replay their traces, mine their rules, and catch the 200-OK-but-wrong your evals miss. Runs locally from the faultline Python package.
MCP server Claude CodeCodexCursor +2
MCP server for testing Electron applications using Playwright. Runs locally from the @kanishka-namdeo/electron-mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
K6 Load Testing MCP Server for performance testing. Runs locally from the k6-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
MCP server "cypress-mcp-server" as configured in guyco6742/cypress-runner-mcp. Runs locally from the cypress-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Structured, sandboxed verification feedback for coding agents. An MCP server that turns raw test/lint output into tiny, typed verdicts with failure fingerprints and history. Runs locally from the verdict-mcp Python package.
Skill Codex
Build, run, record, replay, debug, and maintain deterministic terminal, TUI, PTY cassette, and browser-terminal agent regression tests with ptywright. Use when an agent needs to drive CLI/TUI apps, create ptywright scripts, configure ptywright.config., record or replay PTY output, solidify browser terminal agent flows…
MCP server Claude CodeCodexCursor +2
gRPC and connect RPC mock server with hot reload, and rule-based responses. Runs locally from the wishmock npm package.
MCP server Claude CodeCodexCursor +2
🕷️ RECLUSE — autonomous web-contract verification as an MCP server. Spider checklist, live-contract query templates + detection signals, severity tiering (King/Mid/Baby), weave planning, and a self-evolving collective learned-patterns corpus for any MCP. Runs locally from the recluse-mcp npm package.
Skill Claude CodeCodex
Generate business-level test scenarios from a feature branch and push them to Kiwi TCMS. Use when asked to "generate tests for TICKET-XXXX", "push tests to Kiwi", or "update tests after PRD change".
prakhar-gahlot/TestMu-AI-Test-Manager-MCP
MCP server Claude CodeCodexCursor +2
MCP server "lambdatest-test-manager-mcp" as configured in prakhar-gahlot/TestMu-AI-Test-Manager-MCP. Runs locally from the lambdatest-test-manager-mcp npm package.
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: