Testing Claude Skills
3 543 testing skills from 425 authors. They run test suites, check accessibility and catch what broke. Half of them fit into 1 799 tokens or less — that is what one costs your context window when the agent loads it. 404 ship runnable scripts rather than instructions alone. 2 of them cannot work without an MCP server, most often rube. We also found 429 copies of these same skills sitting in other people's repositories — counted once here, not 429 times.
3 543 unique 425 authors 2 updated this month 331 from vendors
Use this skill when you need to define a test strategy covering scope, methods, resources, risks, and quality gates; triggers include test strategy and QA planning.
Use this skill when you need to generate test reports with summary, metrics, defect analysis, and risk assessment; triggers include test reporting and QA status report.
Use this skill when you need a day-by-day QA routine including planning, execution, bug reporting, and end-of-day wrap-up; triggers include daily testing workflow and daily QA routine.
Use this skill when you need release-phase QA workflow from T-14 planning to go/no-go and post-release monitoring; triggers include release testing workflow and go/no-go QA.
Use this skill when you need to design accessibility testing against WCAG, keyboard navigation, and assistive technology scenarios; triggers include 可访问性测试 and accessibility testing.
Use this skill when you need a sprint-based QA workflow from planning through review and retrospective; triggers include sprint testing workflow and iteration QA workflow.
Use this skill when you need to parse multi-format API definitions and generate Bruno collections for executable regression; triggers include Bruno、Bruno 集合 and Bruno API testing.
Use this skill when you need to route a request to the right testing skill before execution; triggers include discover testing, testing skill router, and which testing skill.
Use this skill when you need AI-assisted testing workflows such as test data generation, root-cause analysis, and prioritization; triggers include AI 辅助测试 and AI-assisted testing.
Use this skill when you need to parse multi-format API definitions and generate Pytest API automation; triggers include Pytest 接口测试、pytest api and API automation with Pytest.
Use this skill when you need to parse multi-format API definitions and generate Rest Assured Java test classes; triggers include Rest Assured、RestAssured and Java API automation.
Use this skill when you need to parse multi-format API definitions and generate executable Supertest scripts; triggers include Supertest、Node.js API 测试 and Supertest automation.
Use this skill when you need to design API test plans or cases for REST, GraphQL, or gRPC interfaces; triggers include API 测试 and api testing.
Use this skill when you need to design automation testing approaches using patterns like POM, data-driven testing, or BDD; triggers include 自动化测试 and automation testing.
Use this skill when you need to plan manual or exploratory testing with charters, heuristics, and session records; triggers include 手动测试 and exploratory testing.
Use this skill when you need to design functional test plans or cases for business flows, UI, data, and integrations; triggers include 功能测试 and functional testing.
Use this skill when you need to design mobile test plans for iOS or Android covering functionality, compatibility, performance, network, and security; triggers include 移动端测试 and mobile testing.
Use this skill when you need k6 load/stress/spike/soak scope, scripts, or runnable entry points; triggers include k6、k6 性能测试 and k6 performance testing.
Use this skill when you need Gatling performance scope, simulations, or runnable entry points; triggers include Gatling、Gatling 性能测试 and Gatling simulation.
Use this skill when you need to design performance testing for load, stress, spike, endurance, or capacity objectives; triggers include 性能测试 and performance testing.
Use this skill when you need structured test-case review findings from requirements, strategy, and case docs; triggers include 用例评审增强、test case reviewer plus and advanced test case review.
Use this skill when you need to review test cases for completeness, clarity, maintainability, and missing scenarios; triggers include 测试用例评审 and test case review.
Use this skill when you need to design security testing around OWASP risks, vulnerability scanning, and penetration scenarios; triggers include 安全测试 and security testing.
Use this skill when you need to create high-quality test cases with normal, exception, and boundary scenarios; triggers include 测试用例编写 and test case writing.
Use this skill when you need to generate test reports with summary, metrics, defect analysis, and risk assessment; triggers include 测试报告 and test reporting.
Use this skill when you need a structured test strategy from requirement, analysis, tech, and plan docs; triggers include 测试策略增强、test strategy plus and advanced test strategy.
Use this skill when you need high-quality test cases from requirements and analysis artifacts; triggers include 测试用例编写增强、testcase writer plus and advanced test case writing.
Use this skill when you need a day-by-day QA routine including planning, execution, bug reporting, and end-of-day wrap-up; triggers include 日常测试工作流程 and daily testing workflow.
Use this skill when you need to route a request to the right testing skill before execution; triggers include 测试技能路由、discover testing and which testing skill.
Use this skill when you need to define a test strategy covering scope, methods, resources, risks, and quality gates; triggers include 测试策略 and test strategy.
Use this skill when you need a sprint-based QA workflow from planning through review and retrospective; triggers include 迭代测试工作流程 and sprint testing workflow.
Use this skill when you need release-phase QA workflow from T-14 planning to go/no-go and post-release monitoring; triggers include 发布测试工作流程 and release testing workflow.
Systematically diagnose and fix software bugs by analyzing error messages, stack traces, logs, and runtime behavior across multiple languages.
Generate, execute, and analyze tests for codebases, covering unit, integration, and end-to-end testing with coverage reporting.
Populate databases with realistic, reproducible test data for development, testing, and staging environments.
Audit web interfaces against WCAG 2.1 AA/AAA standards, identify violations, and produce actionable remediation reports with code fixes.
Perform dynamic security testing against running web applications and APIs to discover vulnerabilities through active probing and fuzzing.
Analyze source code for security vulnerabilities using static analysis tools, custom rules, and CI-integrated scanning pipelines.
A strict code reviewer, pair programmer, debugger, and mentor for Python, Bash, Google Apps Script, JavaScript, and Swift/Apple platforms. Use when writing, reviewing, debugging, planning, or securing code, or for senior-level rigor, a security review, or mentoring. Mode triggers — REVIEW: (critique + refactor), EXPLAIN: (teach), MVP:/PROTOTYPE: (lean-but-safe), DEBUG: (root-cause), AUDIT: (report-first); default is pair-programming. Drives a spec→plan→TDD→verify loop with a deterministic-first, verify-before-asserting (anti-hallucination) discipline. Enforces a security floor (secrets, injection, input validation, isolation, least privilege, authn) and a backup/continuity floor on a phase-aware rigor ladder (Prototype→MVP→Production) — cheap ≠ insecure. Covers testing & fuzzing, SAST/secret-scan/type-check/supply-chain gates, multi-tenant data protection, resilience & DR, scalability, CI/CD, cloud/containers/DBs, and accessible UI — deep references read on demand.
Create ACSL (ANSI/ISO C Specification Language) formal annotations for C/C++ programs. Use this skill when working with formal verification, adding function contracts (requires/ensures), loop invariants, assertions, memory safety annotations, or any ACSL specifications. Supports Frama-C verification and generates comprehensive formal specifications for C/C++ code.
Generate test assertions from existing code implementation. Use when the user has implementation code without tests or incomplete test coverage, and needs assertions synthesized by analyzing the code's behavior, inputs, outputs, and state changes. Supports Python (pytest/unittest), Java (JUnit/AssertJ), and JavaScript/TypeScript (Jest/Chai). Handles equality checks, collections, exceptions, and state verification.
Compare runtime behavior between original and migrated repositories to detect behavioral differences, regressions, and semantic changes. Use when validating code migrations, refactorings, language ports, framework upgrades, or any transformation that should preserve behavior. Automatically compares test results, execution traces, API responses, and observable outputs between two repository versions. Provides actionable guidance for fixing deviations and ensuring behavioral equivalence.
Instrument code to support efficient git bisect by producing deterministic pass/fail signals and concise runtime summaries for each tested commit. Use when debugging regressions with git bisect, automating bisect workflows, creating bisect test scripts, handling flaky tests during bisection, or needing clear exit codes and logging for automated bisect runs. Helps identify the exact commit that introduced a bug through automated testing.