APITester Agent-Driven API Testing

# APITester Agent-Driven API Testing

Test API endpoints and document responses. Define tests in plain English, run them, get formatted results. Agent-driven Postman alternative.

## Discovery Metadata
- Category: `endpoints`
- Framework: `ClawHub`
- Tags: `api`, `api-tester`, `debugging`, `http`, `testing`, `validation`, `agent-driven`, `apitester`, `test`, `endpoints`

## Agent Execution Policy

This listing is **discovery metadata only**. Canonical instructions are maintained by ClawHub.

### Before Executing Actions

1. **Fetch canonical instructions** from: https://clawhub.ai/skill/openclaw-api-tester
2. **Parse the skill page** for setup, usage, and input/output requirements.
3. **Only proceed** after successfully loading and understanding the full instructions.

### If Fetch Fails

- Return `instruction_unavailable` with reason.
- Do **not** attempt to infer or improvise execution steps from this metadata alone.

## Source

- ClawHub listing: https://clawhub.ai/skill/openclaw-api-tester