1164 Open source projects that are alternatives of or similar to Oapi Codegen

A pluggable API specification generator. Currently supports the OpenAPI Specification (f.k.a. the Swagger specification)..

Library for OpenAPI 3 with spring-boot

Swagger Spec to Java POJOs

Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API

SqlAlchemy Flask-Restful Swagger Json:API OpenAPI

🌐 Wikipedia for Web APIs. Directory of REST API definitions in OpenAPI 2.0/3.x format

Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.

Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.

A collection of Editors, Linters, Parsers, Code Generators, Documentation, Testing

OpenAPI mock server with random data generation

📘 OpenAPI/Swagger-generated API Reference Documentation

PDF generation from OpenAPI / Swagger Spec

Resolving Swagger/OpenAPI 2.0 and 3.0 Parser

🚄 A Yeoman generator for Express.js based 12-factor apps and apis using Typescript

Turn any OpenAPI2/3 and Postman Collection file into an API server with mocking, transformations and validations.

OpenAPI 3.0 CodeGen plus Node.js minus the Java and emojis

Swagger 2.0 and OpenAPI 3.0 parser/validator

💨 Fast, Async-ready, Openapi, type hints based framework for building APIs

Real-life RESTful server example on Flask-RESTplus

Utility for comparing two OpenAPI specifications.

Swagger Editor

The gRPC-Gateway is a plugin of the Google protocol buffers compiler protoc. It reads protobuf service definitions and generates a reverse-proxy server which translates a RESTful HTTP API into gRPC. This server is generated according to the google.api.http annotations in your service definitions.

Language-agnostic HTTP API Testing Tool

Sane and flexible OpenAPI 3 schema generation for Django REST framework.

Javascript library to connect to swagger-enabled APIs via browser or nodejs

Full stack, modern web application generator. Using FastAPI, PostgreSQL as database, Docker, automatic HTTPS and more.

A consistent, declarative way of interacting with RESTful backends, featuring code-generation from Swagger and OpenAPI specs 🔥

An angularJS implementation of Swagger UI

The modern editor for API Design and Technical Writing.

🎉 Release 2.0 is released! Very fast HTTP router for PHP 7.1+ (incl. PHP8 with attributes) based on PSR-7 and PSR-15 with support for annotations and OpenApi (Swagger)

An OpenAPI 3.x/Swagger 2 code generator for Node.js

OpenAPI Spec validator

F# generative Type Provider for Swagger

OpenAPI core

Full stack, modern web application generator. Using FastAPI, Couchbase as database, Docker, automatic HTTPS and more.

Spot is a concise, developer-friendly way to describe your API contract.

Auto generate and run tests using swagger/OpenAPI spec, no coding needed

Easy OpenAPI specs and Swagger UI for your Flask API

A modern API testing tool for web applications built with Open API and GraphQL specifications.

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

Eclipse Editor for the Swagger-OpenAPI Description Language

Automated generation of real Swagger/OpenAPI 2.0 schemas from Django REST Framework code.

swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.

Lean, mean, and incredibly fast JVM framework for web and microservice development.

Convert Swagger 2.0 definitions to OpenAPI 3.0 and resolve/validate/lint

🦋 Auto-validates api requests, responses, and securities using ExpressJS and an OpenAPI 3.x specification

😎 A list of awesome projects related to OpenAPI 3.0.x, curated by the community

🤖 Generator for GH repo to help you manage the OpenAPI definition lifecycle

JSON Schemas for every version of the OpenAPI Specification

Swagger 2.0 middlware and mocks for Express.js

OpenAPI schema validator for Python

🚂 A Yeoman generator for Express.js based 12-factor apps and apis

The official OpenAPI 3.0 definitions for ShipEngine™

Browse and test a REST API described with the OpenAPI 3.0 Specification

Parse OpenAPI documents into Burp Suite for automating OpenAPI-based APIs security assessments (approved by PortSwigger for inclusion in their official BApp Store).

Model Driven REST framework to automatically generate CRUD APIs

Single file PHP script that adds a REST API to a SQL database

A plugin for Fastify to autogenerate a configuration based on a OpenApi(v2/v3) specification.

OpenAPI 3.0 implementation for Go (parsing, converting, validation, and more)