All Testing skills
Best Claude Code skills for api development on Testing (May 2026)
9 curated Claude Code skills that handle api development on Testing projects. Install commands, configs, and copy-paste setup, refreshed May 2026.
9 items matching Testing & API Development.
Security Pen Testing
Use when the user asks to perform security audits, penetration testing, vulnerability scanning, OWASP Top 10 checks, or offensive security assessments. Covers static analysis, dependency scanning, secret detection, API security testing, and pen test report generation.
securitytestingapi
Senior Qa
Generates unit tests, integration tests, and E2E tests for React/Next.js applications. Scans components to create Jest + React Testing Library test stubs, analyzes Istanbul/LCOV coverage reports to surface gaps, scaffolds Playwright test files from Next.js routes, mocks API call…
reacttestingapirag
Api Contract Testing
Verifies API contracts between services using consumer-driven contracts, schema validation, and tools like Pact. Use when testing microservices communication, preventing breaking changes, or validating OpenAPI specifications.
testingapi
Api Testing
HTTP API testing for TypeScript (Supertest) and Python (httpx, pytest). Test REST APIs, GraphQL, request/response validation, authentication, and error handling.
pythontypescripttestingapi+2
Playwright
Browser automation and E2E testing with Playwright. Auto-detects dev servers, writes clean test scripts. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use for cross-browser testing, visua…
pythontypescriptjavascripttesting+3
Recommendation System
Deploy production recommendation systems with feature stores, caching, A/B testing. Use for personalization APIs, low latency serving, or encountering cache invalidation, experiment tracking, quality monitoring issues.
testingmonitoringapi
Technical Specification
Creates detailed technical specifications for software projects covering requirements, architecture, APIs, and testing strategies. Use when planning features, documenting system design, or creating architecture decision records.
testingapiai
Api Testing Helper
Assist with api testing helper operations. Auto-activating skill for API Development. Triggers on: api testing helper, api testing helper Part of the API Development skill category. Use when working with APIs or building integrations. Trigger with phrases like "api testing helpe…
gotestingapi
Pentest
Automated penetration testing — web, API, browser, GitHub, and local code. Zero false positives. Use when user wants to hack-test their app, find vulnerabilities, or run security pentesting.
githubsecuritytestingbrowser+1