Haufe-Lexware/api-style-guide
Haufe API Style Guide
HTTP API design guide extracted from work on the Heroku Platform API
Haufe API Style Guide
adidas group API design guidelines
Microsoft REST API Guidelines
Checklist of the most important security countermeasures when designing, testing, and releasing your API
A model set of guidelines for RESTful APIs and Events, created by Zalando
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
1 capture since 2026-05-25