api-designer

Design a REST API contract by translating business requirements into clear resource models, URIs, and HTTP methods. This produces implementation-ready OpenAPI 3.1 specifications with defined schemas, security, pagination, and standardized RFC 7807 error responses.

Structure OpenAPI 3.1 specifications by defining versioned schemas, security schemes, pagination patterns, and standardized error handling. This ensures production APIs have consistent HTTP semantics, documented authentication, and contract validation support.

Pagination design for REST and GraphQL APIs involves establishing reusable patterns for querying large collections. It defines consistent response shapes and parameters to control data retrieval, preventing unbounded queries and improving client performance.

Yes, you can plan API versioning and backward compatibility by establishing reusable architecture patterns. This includes defining deprecation strategies and versioned specifications to ensure smooth transitions without breaking existing client integrations.

Standardized error handling is needed in API design to prevent inconsistent responses that slow down implementation. Applying RFC 7807 error responses ensures clients receive clear, predictable problem details across all endpoints.

Model resources and relationships for a GraphQL API by defining types, queries, and response shapes that align with business requirements. This creates a clear contract that guides implementation and ensures consistent data retrieval.