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API Test Checklist Builder
Create API testing checklists with status code coverage, auth checks, validation cases, and a starter cURL command.
Best for
API developers, QA automation engineers, SDETs, backend testers
Generated output
API testing checklist:
- Verify 2xx success response and response schema
- Verify 400 validation errors for missing and malformed fields
- Verify 401/403 behavior for missing, expired, and invalid auth
- Verify 404 for unknown resources
- Verify idempotency, retries, rate limits, and timeout behavior where relevant
- Verify logs do not expose secrets or personal data
Starter cURL:
curl -X POST "https://api.example.test/orders" \
-H "Content-Type: application/json" \
-d '{"sku":"QA-001","quantity":1}'Popular use cases
- Plan positive, negative, auth, and contract checks
- Start API testing from a reusable checklist
- Create a quick cURL command for exploratory testing
FAQs
Does this work for REST APIs?
Yes. The checklist is optimized for REST endpoints and can be adapted for JSON APIs, internal services, and public APIs.
Can this help automation planning?
Yes. The generated checklist is a good starting point for Playwright API tests, Postman collections, Jest tests, or contract tests.