openapi
There are 6110 repositories under openapi topic.
open-webui/open-webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
fastapi/fastapi
FastAPI framework, high performance, easy to learn, fast to code, ready for production
fastapi/full-stack-fastapi-template
Full stack, modern web application template. Using FastAPI, React, SQLModel, PostgreSQL, Docker, GitHub Actions, automatic HTTPS and more.
usebruno/bruno
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
OAI/OpenAPI-Specification
The OpenAPI Specification Repository
swagger-api/swagger-ui
Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.
OpenAPITools/openapi-generator
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
Redocly/redoc
π OpenAPI/Swagger-generated API Reference Documentation
grpc-ecosystem/grpc-gateway
gRPC to JSON proxy generator following the gRPC HTTP spec
scalar/scalar
Scalar is an open-source API platform:γγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγπ Modern Rest API Clientγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγπ Beautiful API Referencesγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγγβ¨ 1st-Class OpenAPI/Swagger Support
swaggo/swag
Automatically generate RESTful API documentation with Swagger 2.0 for Go.
tadata-org/fastapi_mcp
Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!
alufers/mitmproxy2swagger
Automagically reverse-engineer REST APIs via capturing traffic
api-platform/api-platform
πΈοΈ Create REST and GraphQL APIs, scaffold Jamstack webapps, stream changes in real-time.
vitalik/django-ninja
π¨ Fast, Async-ready, Openapi, type hints based framework for building APIs
mockoon/mockoon
Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.
oapi-codegen/oapi-codegen
Generate Go client and server boilerplate from OpenAPI 3 specifications
litestar-org/litestar
Light, flexible and extensible ASGI framework | Built to scale
openapi-ts/openapi-typescript
Generate TypeScript types from OpenAPI 3 specs
swagger-api/swagger-core
Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API
RicoSuter/NSwag
The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.
goadesign/goa
Design-first Go framework that generates API code, documentation, and clients. Define once in an elegant DSL, deploy as HTTP and gRPC services with zero drift between code and docs.
springfox/springfox
Automated JSON API documentation for API's built with Spring
samchon/typia
Super-fast/easy runtime validators and serializers via transformation
emicklei/go-restful
package for building REST-style Web Services using Go
loopbackio/loopback-next
LoopBack makes it easy to build modern API applications that require complex integrations.
Azure/autorest
OpenAPI (f.k.a Swagger) Specification code generator. Supports C#, PowerShell, Go, Java, Node.js, TypeScript, Python
stoplightio/prism
Turn any OpenAPI2/3 and Postman Collection file into an API server with mocking, transformations and validations.
spec-first/connexion
Connexion is a modern Python web framework that makes spec-first and api-first development easy.
Integuru-AI/Integuru
The first AI agent that builds permissionless integrations through reverse engineering platforms' internal APIs.
APIs-guru/openapi-directory
π Wikipedia for Web APIs. Directory of REST API definitions in OpenAPI 2.0/3.x format
AndrewWalsh/openapi-devtools
Browser extension that generates API specs for any app or website
apiaryio/dredd
Language-agnostic HTTP API Testing Tool
unnoq/orpc
Typesafe APIs Made Simple πͺ
flasgger/flasgger
Easy OpenAPI specs and Swagger UI for your Flask API
mevdschee/php-crud-api
Single file PHP script that adds a REST API to a SQL database