api-design

Use a REST API contract to specify endpoints, HTTP methods, request/response schemas, and error handling upfront. This prevents ambiguity and costly rework by ensuring consistent naming and versioning aligned with architectural rules.

A REST API contract should include resource identification, HTTP methods, request/response models, and error handling. It ensures alignment with architecture and API design rules before guiding implementation and testing for the new service.

Create an API contract when starting a new service or revising existing REST interfaces. Defining the contract before implementation avoids ambiguity, ensures consistent resource naming, and prevents costly rework.

Handle error handling and naming conventions by explicitly defining them in your REST API contract. This ensures compliance with architecture and API design rules, covering resource identification and response schemas to eliminate interface ambiguity.

Yes, you can apply REST API contract design to revise existing interfaces. By redefining resource identification, HTTP methods, and error handling, you ensure updated endpoints comply with current architecture and API design rules.

The best way to ensure consistent versioning is to define it within a precise REST API contract before implementation. This approach aligns endpoint naming and structure with overarching architecture and API design rules.