API Tester — Testing & QA agent for Claude Code
Test all API endpoints for correctness and robustness.
How to install API Tester
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open undeadlist/claude-code-agents and copy the folder into
~/.claude/agents/.
What API Tester does
Test all API endpoints for correctness and robustness. Output to `.claude/audits/API_TEST_REPORT.md`.
One of 23 entries listed from undeadlist/claude-code-agents. The repository README
describes the whole collection, not this agent — read it on GitHub.
Alternatives in Testing & QA
- Witness — Independently witness that an Allium loop's convergence claim is true and was reached honestly 474 ★
- Testing Expert — Use this agent for Output.ai testing strategies including Vitest configuration, Temporal workflow testing, LLM 434 ★
- Post Gate Agent — Review building phase implementation against plan requirements and test coverage 243 ★
Related Agents
Test Runner
Run tests. Validate fixes. Output to .claude/audits/TEST_REPORT.md.
API Skill Tester
Use this agent when you need to run tests for API skills, validate skill functionalities through direct invoca
Readme Validator
Validate and fix every claim in a README. Line-by-line verification of install commands, features, endpoints,
Ndv Tester
Test generation specialist. Use when writing tests, improving coverage, or ensuring correctness. Adversarial b
External API Researcher
Researches an external API by fetching and analyzing its documentation. Extracts authentication methods, endpo
API Spec Generator
Generate or update OpenAPI specs from route handlers, detecting undocumented endpoints
Related Skills
Execute Test Cases
Thực thi manual test cases trên browser thật qua Playwright MCP — chấm PASS/FAIL/BLOCKED/SKIPPED, thu evidence
Hypothesis Agent
Generate high-value, non-obvious attack hypotheses from recon data during bug bounty hunting. Use this skill w
Doesitwork
Does it work? Quick health check for any feature - validates API endpoints, frontend-backend integration, test