Best Open Source openapi3 Libraries
A curated list of the most popular GitHub repositories tagged with openapi3. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1fastapi/fastapi
FastAPI framework, high performance, easy to learn, fast to code, ready for production
#2usebruno/bruno
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
#3swagger-api/swagger-ui
Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.
#4OpenAPITools/openapi-generator
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
#5Redocly/redoc
π OpenAPI/Swagger-generated API Reference Documentation
#6swagger-api/swagger-codegen
swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.
#7scalar/scalar
Scalar is an open-source API platform:γγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγπ Modern Rest API Clientγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγπ Beautiful API Referencesγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγβ¨ 1st-Class OpenAPI/Swagger Support
#8swagger-api/swagger-editor
Swagger Editor