Generate API Test Cases from a Contract

Generate test cases for the supplied API contract.

API contract or documentation:
{{api_contract}}

Testing framework:
{{testing_framework}}

Language:
{{programming_language}}

Existing project conventions:
{{existing_conventions}}

Highest-risk functionality:
{{risk_area}}

Do not invent endpoints, fields, status codes, or authentication behavior that are absent from the contract.

First create a coverage matrix containing:

- Endpoint
- Scenario
- Expected status
- Expected response behavior
- Test priority
- Contract section used as evidence

Then generate runnable tests covering:

- Successful requests
- Required-field validation
- Boundary values
- Invalid types and formats
- Authentication and authorization
- Idempotency, when applicable
- Rate-limit behavior, when documented
- Unexpected or malformed responses

List any behavior that cannot be tested because the contract is ambiguous. Keep fixtures small and follow the supplied project conventions.

What to expect

Example output

Example context

Example input