18,481 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
Local multi-channel message emulator for E2E testing, with an MCP server for LLM agents. Runs locally from the mockpost Python package. Needs 1 environment variable to run.
mackatwentytsuru/resolume-mcp-server
Skill Claude CodeCodex
Test and operate the Resolume MCP server (resolume-mcp-server) end-to-end against a live Resolume Arena. Use when verifying tool behavior, running smoke tests, doing safe live VJ demos, or validating new tools added to the project. Includes white-out prevention rules, state restoration patterns, and agent invocation…
Plugin Claude Code
Bundles 1 skill, 1 MCP server · 102 tokens together
Deterministic HTTP and finite WebSocket planning, testing, and policy-gated execution for AI agents.
Skill Claude Code
Full browser UAT for web apps — Playwright testing with console/network error capture, accessibility checks, i18n validation, and bug triage. Use when running screen-by-screen UAT or testing specific features in any web or hybrid app (React, Vue, Angular, Ionic, Next.js, etc).
Skill Claude CodeCodex
Shiplight QA toolkit — the single entry point for all Shiplight test/QA work. Use ONLY when the user explicitly says 'shiplight' (e.g. 'write a shiplight test', 'use shiplight to verify X', 'shiplight cover') or invokes /shiplight. Routes to subcommands: init, setup-test-auth, update, create-yaml-tests…
MCP server Claude CodeCodexCursor +2
QA-MCP: Test Standardization & Orchestration Server - MCP server for test case generation, quality control, and Xray integration. Runs locally from the qa-mcp Python package.
Skill Claude CodeCodex
Use when testing UI after feature development — before commit, before PR, or after code changes that affect the frontend.
Plugin Claude Code
Bundles 2 skills · 246 tokens together
Defense against LLM Rust failure modes: 59 categories of bugs that survive rustc, clippy, and cargo test — async cancellation, unsafe/FFI, concurrency, crypto, supply-chain, tests-that-pass-by-luck, semantic conformance, and systemic performance cost. Ships the rust-intel skill plus /rust-intel:audit, /rust-intel:fix.
MCP server Claude CodeCodexCursor +2
Structural drift detection for nested JSON / dict data. Learn the shape of your payloads, freeze it as a contract, catch breaking changes before they hit your code. Runs locally from the contractguard Python package.
MCP server Claude CodeCodexCursor +2
MCP server "testmo-mcp" as configured in strelec00/testmo-mcp. Runs locally from the testmo-mcp Python package.
Skill Claude CodeCodex
Use the Hronaut desktop Browser MCP for visible, persistent web workflows in isolated agent workspaces. Use for authenticated browser QA with human handoff, localhost or responsive testing, accessibility and performance diagnosis, or tasks that should survive one agent session while the user watches or takes over.
Plugin Claude Code
Bundles 4 skills · 931 tokens together
Four skills: agent-orchestrator — tool-calling loops, pipelines with checkpoints, provider routing with fallback, memory architecture, plus the wallet side of reselling LLM access; agent-evals — run/trace/thread evals, LLM judges, and fixtures grown from production; agent-interop — MCP servers and clients, A2A agent…
Skill Claude CodeCodex
Explore any codebase from scratch and generate six quality artifacts: a quality constitution (QUALITY.md), spec-traced functional tests, a code review protocol with regression test generation, an integration testing protocol, a multi-model spec audit (Council of Three), and an AI bootstrap file (AGENTS.md). Includes…
Skill Claude Code
Comprehensive WCAG accessibility auditing with multi-tool testing (axe-core + pa11y + Lighthouse), TRUE PARALLEL execution with Promise.allSettled, graceful degradation, retry with backoff, context-aware remediation, learning integration, and video accessibility. Uses 3-tier browser cascade: Vibium → agent-browser →…
Agent Claude Code
Helps write comprehensive tests for spiders, pipelines, and middlewares including unit tests, integration tests, fixtures, mocks, and spider contracts. Use when implementing tests or improving test coverage.
Millsondylan/Claude-code-agents
Agent Claude Code
Writes comprehensive, real, fully functional tests with 100% coverage for implemented features. NO mocks, NO placeholders, NO assert True, NO pass stubs. Maps every test to TaskSpec acceptance criteria.
Plugin Claude Code
Bundles 28 skills · 5,292 tokens together
A collection of AI coding skills including TDD, commit management, dotfile sync, and more.
Skill Claude CodeCodex
Project-local .cursor/skills/verify-templatebot drives the Vite marketplace over CDP; Feature Map includes 30-per-page D1 browse, browse card coat blend, unlisted /data analytics, PostHog funnel, marquee, pay-to-install, MCP publish, live X embeds, multi-bot collect progress/skip/claim + master-detail publish…
fledgeling-co/fledgeling-plugins
Plugin Claude Code
Bundles 1 skill · 526 tokens together
Run a complete UI test campaign against an application and leave behind a living evidence page — coverage, requirements, user-flow storyboards, screenshots, component atlas and defects in one browsable surface where every row has a stable id somebody can point at. Reads the project first — Overview, PRD, feature specs.
testrelic-ai/testrelic-mcp-server
Plugin Cursor
Bundles 1 skill · 104 tokens together
Intelligent testing context for AI coding assistants — test creation, auto-healing, coverage gaps, test impact, and triage backed by real Amplitude user journeys.
Plugin Claude Code
Bundles 28 skills, 5 agents · 8,523 tokens together
A Claude Code plugin containing a full software-development workflow from product definition through implementation, testing, review, release, and learning. Its steps produce files that scripts can check or require a human approval.
Plugin Claude Code
Bundles 1 command · 37 tokens together
Prime a repository for quality software engineering — installs direction-focused intelligence topics for Arrange–Act–Assert tests, Clean Code, Clean Architecture, comment-free code, the boy scout rule, and the detected stack.
MCP server Claude CodeCodexCursor +2
MCP server for crowd-test: unleash a mob of AI virtual users on your website from Claude Desktop, Claude Code, Cursor, or any MCP client. Runs locally from the crowd-test-mcp Python package.
MCP server Claude CodeCodexCursor +2
Quality gates for AI-generated code -- TDD enforcement, secret scanning, and audit trails for coding agents. Runs locally from the tribunal Python 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: