“API testing”

Use for flaky or nondeterministic tests, especially local-vs-CI inconsistencies.

Provide comprehensive techniques for testing REST, SOAP, and GraphQL APIs during bug bounty hunting and penetration testing engagements.

API E2E authoring conventions.

Guides Stripe integration decisions across development and test environment planning (separate sandboxes vs the shared test mode sandbox), API selection…

Guide for offline-first game extraction testing, writing domain tests, and validating calculations

Implement consumer-driven contract testing with Pact.js.

Use when writing or changing Vitest or React Testing Library tests under `web/` or `packages/dify-ui/`, or when the user explicitly requests frontend test…

Review code changes for bugs, regressions, security issues, missing tests, API contract breaks, data risks, performance risks, maintainability problems, and…

Add or update pytest tests for backend behavior, API endpoints, database logic, or permissions.

TDD and testing skills for iOS/macOS apps.

API E2E authoring conventions for playwright-api suites in this estate.

Generate Newman CLI run commands with the correct flags, options, and configurations.

Prevent unnecessary test generation in agentic coding.

依据真实 OpenAPI、路由实现和现有测试生成并验证 API 测试。用于用户要求测试接口、补集成测试、验证 API 契约、生成回归用例或排查接口兼容性时；区分“生成测试”和“执行请求”的授权，不猜测状态码、响应结构或 SLA，不在未确认环境中发送写请求。

Integration testing for AI Agent CLI systems — PTY-driven conversation simulation, tool chain verification, OpenSpec-driven test design, and real-API…

Professional web application and API security testing workflows using OWASP Top 10 methodologies.

Use when adding, updating, or reviewing tests in agent-eval, choosing test coverage, organizing Vitest tests, or isolating filesystem, Docker, and other…

Design statistically sound GTM experiments for copy, channels, landing pages, sequencing, pricing, and funnel conversion.

Use when setting up SDK testing, configuring contract tests, writing Arazzo test workflows, or running integration tests.

Toolkit for interacting with and testing local web applications using Playwright.

DEPRECATED - this skill is unmaintained.

Review test code for quality, design, and completeness after implementing a feature or fixing a bug.

OWASP API Security Top 10 testing notes for OpenAPI and GraphQL.

Backend API design, database architecture, microservices patterns, and test-driven development.