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1.8Practical Exercise
- Find a public API with an OpenAPI spec (e.g., Petstore, JSONPlaceholder, or your company's API)
- Import the spec into Postman
- Create staging and production environments
- Write test scripts for at least 5 endpoints: verify status codes, response structure, and absence of sensitive data
- Chain a login request with a protected endpoint using environment variables
- Run the collection with the Collection Runner and review the results