E2E testing

5,598 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.

qa-tester

169

Ekioo/KittyClaw

Skill Claude CodeCodex

Verifies programmer deliveries when a ticket reaches Review. Actually runs the application/tests/endpoints to confirm the change works, sets up missing test tooling when needed, and blocks the ticket if execution is impossible. Posts a PASS/FAIL/BLOCKED report; on FAIL, returns the ticket to Todo.

not rated 25 12d ago A 63 tokens AGPL-3.0

e2e-runner

171

Luohaothu/everything-codex

Agent

An end-to-end testing agent for checking complete user journeys through an application, such as signing in and submitting a form. It prefers Agent Browser, a browser-automation tool with meaning-based element selectors, and can use Playwright as a fallback.

not rated 24 24d ago A 71 tokens original MIT

@ioloro/ios-testing

172

ioloro/iOS-Testing

Plugin Claude Code

Bundles 1 skill · 129 tokens together

Swift Testing, XCTest, and XCUITest skill for writing correct, modern iOS/macOS tests.

not rated 24 1mo ago A tokens not measured original MIT

tovimx/maestro-mobile-testing-skill

Skill Claude CodeCodex

Maestro mobile E2E testing patterns for React Native/Expo apps: YAML test flows, testID selectors, adaptive auth state, optimistic update verification, GraalJS scripting, cross-platform stability, CI/CD integration, Maestro Cloud, and MCP server integration.

not rated 23 6mo ago C 56 tokens

smoke-test

174

HE1780/deer-flow-by-cc

Skill Claude CodeCodex

End-to-end smoke test skill for DeerFlow. Guides through: 1) Pulling latest code, 2) Docker OR Local installation and deployment (user preference, default to Local if Docker network issues), 3) Service availability verification, 4) Health check, 5) Final test report. Use when the user says "run smoke test", "smoke…

not rated 23 4mo ago A 100 tokens copy · 84% MIT

htest

175

htest-dev/htest

Skill Claude CodeCodex

Use when writing or modifying tests with hTest (htest.dev) — JS-first or HTML-first. Use when a project has htest.dev in devDependencies or uses npx htest to run tests. Use when writing declarative tests as nested object literals, or reftest tables in HTML.

not rated 23 22d ago A 66 tokens original MIT

ftl

176

rhpds/rhdp-skills-marketplace

Plugin Claude Code

Bundles 1 skill, 4 agents · 295 tokens together

E2E Lab Testing — writes and tests solve.yml + validate.yml Ansible playbooks for RHDP Showroom student exercises. Orchestrates 4 agents: content-reader, solve-writer, validate-writer, env-connector.

not rated 22 1mo ago A tokens not measured

testing-standards

177

wjgogogo/cursor-rules

Cursor rule Cursor

A set of testing rules covering test practices and strategy. It discusses unit tests for small pieces of code, integration tests for connected components, and end-to-end tests for complete workflows.

not rated 22 10mo ago A 0 tokens

ferrogate-test

178

lianluo-esign/ferrogate

Skill Claude CodeCodex

Use when working in the FerroGate repo and the task involves the ferrogate-test Rust CLI itself — running Admin API or gateway API E2E coverage, CI harness verification, Docker-backed cluster scenarios, editing tools/ferrogate-test, or release-grade end-to-end validation. For deciding which test layer a change needs…

not rated 22 today A 82 tokens

cypress-mcp

179

jprealini/cypress-mcp

MCP server Claude CodeCodexCursor +2

MCP Server to generate page objects files for Cypress based on a given url. Runs locally from the @jprealini/cypress-mcp npm package.

not rated 22 7mo ago A tokens not measured original MIT

automated-e2e-testing

180

fishzjp/qa-skills

Skill Claude CodeCodex

A workflow for turning manual web-app test cases into Playwright end-to-end tests and running them. End-to-end tests check a complete user flow through the website.

not rated 23 +5 changed yesterday A 100 tokens original MIT

zeus-tester

181

huifer/zeus

Agent Claude Code

Reads task.json and prd.json for a given Zeus version, then generates platform-specific test scenario JSON (android.test.json, chrome.test.json, ios.test.json) conforming to test-flow.schema.json. Called by generate-tests.sh via claude CLI. Output contract is pure JSON only.

not rated 22 5mo ago A 63 tokens original MIT

QAMap AGENTS.md

182

IvoryCanvas/QAMap

Instructions file CodexOpenCode

AGENTS.md instructions for IvoryCanvas/QAMap, covering qamap agent instructions, working rules, validation and repository boundaries.

not rated 22 today A 286 tokens original MIT

mnvsk97/agentbreak

Skill Claude CodeCodex

Orchestrates end-to-end resilience testing for LLM agents with AgentBreak, including LLM infrastructure failures, prompt injection, agent skill supply-chain risk, guardrail verification, and MCP server/tool failures. Use when the user asks to "test my agent for resilience", "chaos test this agent", "find failure modes…

not rated 20 3mo ago A 97 tokens original MIT

selenium

184

abarrac/mcp-selenium

MCP server Claude CodeCodexCursor +2

MCP server "selenium" as configured in abarrac/mcp-selenium. Launched with java -jar ~/.mcp-selenium/mcp-selenium.jar. Needs 3 environment variables to run.

not rated 20 1y ago A tokens not measured original MIT

user-testing-agent

185

ncklrs/claude-chrome-user-testing

Plugin Claude Code

Bundles 14 skills, 10 commands · 392 tokens together

Persona-based user testing agent that simulates realistic user interactions with web applications. Embodies different user archetypes (Boomers, Millennials, Gen Z, Gen Alpha) with authentic behaviors, timing patterns, and frustration triggers to identify UX issues before real users do.

not rated 19 8mo ago A tokens not measured original MIT

ux-assessment

186

branover/hexgraph

Skill Claude CodeCodex

Run the two-role, agent-driven UX walkthrough of the HexGraph web UI against the living contract in docs/dev/ux-contract.md. Use this on every major UI change, fix evaluation, or release: one agent (the VR analyst) drives HexGraph the way a researcher's agent would and populates every surface; a second, separate agent…

not rated 19 20d ago A 140 tokens AGPL-3.0

stably-sdk-setup

187

stablyai/agent-skills

Skill Claude CodeCodex

Expert setup assistant for the Stably Playwright SDK. Use this skill when installing Stably SDK in a new project, migrating from @playwright/test, or configuring Stably reporter for CI/CD. Triggers on tasks like "setup stably", "install stably sdk", or "configure playwright with stably".

not rated 19 4mo ago A 73 tokens

mcp-tester-guide

188

gleanwork/mcp-server-tester

Skill Claude CodeCodex

Reference guide for @gleanwork/mcp-server-tester — the Playwright-based testing and evaluation framework for MCP servers. Covers import paths, all 11 matchers, transport config, eval datasets, reporter setup, CLI commands, auth patterns, and common anti-patterns. Use when working with MCP server tests or evals.

not rated 19 yesterday A 73 tokens original MIT

e2e-runner

189

JSK9999/ai-nexus

Agent

End-to-end testing specialist using Playwright. Use PROACTIVELY for generating, maintaining, and running E2E tests. Manages test journeys, quarantines flaky tests, uploads artifacts (screenshots, videos, traces), and ensures critical user flows work.

not rated 19 +1 5mo ago A 59 tokens original Apache-2.0

lens

190

sam-agents/sam

Agent

Role: Demo Recorder + Integration Witness.

not rated 18 1mo ago A 1 tokens original MIT

K9i-0/flutter_claude_sandbox

Skill Claude CodeCodex

A guide for writing and running end-to-end tests for Flutter apps, which check complete user flows on a device. It covers Maestro, Mobile MCP, and Dart MCP.

not rated 18 7mo ago A 48 tokens

riwsky/iosef

Skill Claude CodeCodex

Interaction with the iOS simulator using iosef, a CLI optimized for agent usage. Use when building or testing changes on the iOS Simulator — viewing the screen, tapping buttons, reading accessibility trees, finding elements by selector, asserting UI state, scripting multi-step test flows, installing and launching…

not rated 18 10d ago A 100 tokens 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: