The design of web APIs

part 1. Fundamentals of API design. What is API design?

Designing an API for its users

Designing a programming interface

Describint an API with an API description format

Part 2. Usable API design. Designing a straightforward API

Designing a predictable API

Designing a concise and well-organized API

Part 3. Contextual API design. Designing a secure API

Evolving an API design

Designing a network-efficient API

Designing an API in context

Documenting an API

Growing APIs.