API Security Checklist : Checklist of the most important security countermeasures when designing, testing, and releasing your API.
httpbin.org : A simple HTTP Request & Response Service.
History.js : History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for dat...
Kroki : Convert plain text diagrams to images !
Kroki provides a unified API with support for BlockDiag (BlockDiag, SeqDiag, ActDiag, NwDiag), C4 (with PlantU...
AI21 Studio : AI21 Studio allows users to generate text completions for an input prompt using Jurassic-1 language models.
Bluepine is a DSL for defining API Schema/Endpoint with the capabilities to generate Open API (v3) spec, validate API request and serialize object for API response based on single schema definition.