Explore Projects
Discover 50 open source projects
Showing 1-20 of 50 projects
fastapi/fastapi
FastAPI is a high-performance Python web framework for building APIs with type hints, OpenAPI, and JSON Schema.
usebruno/bruno
Open-source IDE for API exploration and testing
swagger-api/swagger-ui
Swagger UI generates interactive API documentation from OpenAPI specs.
OpenAPITools/openapi-generator
API client/server generator for OpenAPI specs
Redocly/redoc
Generate beautiful API docs from OpenAPI specs
swagger-api/swagger-codegen
A template-driven code generation tool for creating documentation, API clients, and server stubs for OpenAPI/Swagger APIs.
scalar/scalar
Scalar is an open-source API platform with a modern REST client, beautiful API references, and first-class OpenAPI/Swagger support.
swagger-api/swagger-editor
Swagger Editor is an open-source tool for designing, building, and documenting RESTful APIs using the OpenAPI specification.
oapi-codegen/oapi-codegen
Generate Go client and server boilerplate from OpenAPI 3 specifications
mockoon/mockoon
Mockoon is an open-source, TypeScript-based mock API tool for local development and prototyping.
openapi-ts/openapi-typescript
Generate TypeScript types from OpenAPI 3 specifications, enabling type-safe API development.
swagger-api/swagger-core
Generates the Swagger API Specification for easy access to REST APIs
microsoft/typespec
TypeSpec is a Java library for defining and validating JSON Schema, OpenAPI, and Protocol Buffers specifications.
stoplightio/prism
An open-source API testing and mocking tool that can generate realistic API servers from OpenAPI and Postman specifications.
xiaoymin/knife4j
Knife4j is a set of Swagger2 and OpenAPI3 enhancement solutions for developer documentation and testing.
APIs-guru/openapi-directory
A comprehensive directory of OpenAPI definitions for REST APIs from various sources.
AndrewWalsh/openapi-devtools
A browser extension that generates OpenAPI specifications for any app or website, enabling developers to easily build APIs.
hey-api/openapi-ts
A powerful TypeScript SDK generator for OpenAPI specifications, providing production-ready tools and APIs.
apiaryio/dredd
A language-agnostic HTTP API testing tool for developers to test and validate APIs
danielgtaylor/huma
A REST/HTTP API framework for Golang with OpenAPI 3.1
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