REST API Design Principles for Developers

Design clean, intuitive REST APIs that developers love to use.

Well-designed APIs are intuitive and consistent. Following established conventions makes your API easier to learn and use.

Design Principles

Resource-Based URLs URLs should represent resources, not actions. Use nouns, not verbs.

HTTP Methods Correctly GET for reading, POST for creating, PUT for updating, DELETE for removing.

Consistent Naming Use consistent naming conventions throughout the API.

Proper Status Codes Return appropriate HTTP status codes for different situations.

Best Practices

• Version your API from the start
• Implement pagination for list endpoints
• Provide filtering and sorting options
• Include comprehensive error messages
• Document thoroughly with examples