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Name Description Home Repo 3.1? 3.0? 2.0? Stars Properties
Connexion Connexion is a modern Python web framework that makes spec-first and api-first development easy. Link Link No Yes Yes 4472
tsoa Build OpenAPI-compliant REST APIs using TypeScript and Node Link Link No Yes Yes 3449
Vert.x Web Api Contract HTTP web applications for Vert.x Link Link No Yes No 1106
express-openapi A Monorepo of various packages to power OpenAPI in node Link Link No Yes Yes 891
BaucisJS + baucis-openapi3 BaucisJS pluging for generating OpenAPI 3.0 compliance API contracts. Link Link No Yes No 13
@smartrecruiters/openapi-first Start your node REST app with designing API first! Link Link No Yes No 38
API Platform 🕸️ Create REST and GraphQL APIs, scaffold Jamstack webapps, stream changes in real-time. Link Link No Yes Yes 8436
Mojolicious::Plugin::OpenApi OpenAPI / Swagger plugin for Mojolicious Link Link No Yes Yes 54
Fusio Open source API management platform Link Link No Yes No 1841
yii2-app-api OpenAPI Spec to API in 3, 2, 1... done! No Link No Yes No 105
@eropple/nestjs-openapi3 OpenAPI 3.x document generation and serving for NestJS. Link Link No Yes No 24
@nestjs/swagger OpenAPI (Swagger) module for Nest framework (node.js) :earth_americas: Link Link No Yes No 1677
Falcon Heavy The framework for building app backends and microservices by specification-first API design approach based on the OpenAPI Specification 3 Link Link No Yes No 23
openapi-validator-middleware Input validation using Swagger (Open API) and ajv Link Link Yes Yes Yes 144
openapi-processor Generates java interfaces & model classes for Spring Boot (annotation based, MVC & WebFlux) or Micronaut (annotation based) from an OpenAPI yaml description. Provides powerful type mapping capabilities to adjust the generated code. Gradle & Maven support. Playground. Link Link Yes Yes No N/A
SpringFox Automated JSON API documentation for API's built with Spring Link Link No Yes Yes 5926
Whook Build strong and efficient REST web services. Link Link Yes Yes No 31
draig-car This is a REPL OpenAPI3 description document text editor. It provides both a CLI and and a REPL you can use to test your APIs, but you can also test database queries, start and stop database (containers), generate fake data automatically, start your test microservice and much more. You don't have to exit from your REPL! Or you can use the CLI to do the same if you want, giving you the option to automatize your contract-first based dev cycles. Link Link No Yes No N/A
ABAP OpenAPI Client & Server Generator ABAP OpenAPI Client and Server generator in ABAP Link Link No Yes No 67
Hot Potato ASP.NET Core proxy that will validate an API's conformance to an OpenAPI spec. Link Link No No No 6
🌿 Fern Input OpenAPI. Output SDKs and Docs. Link Link Yes Yes Yes 2587
Swift OpenAPI Generator Generate Swift client and server code from an OpenAPI document. Link Link Yes Yes No 1360
Fuego Golang Fuego - web framework generating OpenAPI 3 spec from source code Link Link No Yes No 801
Huma Huma REST/HTTP API Framework for Golang with OpenAPI 3.1 Link Link Yes Yes No 1889
Mojolicious::Plugin::OpenAPI::Modern Mojolicious plugin providing access to an OpenAPI document and parser Link Link Yes No No 3
thema A CUE-based framework for portable, evolvable schema No Link No Yes No 229
oas-tools NodeJS module to manage RESTful APIs defined with OpenAPI 3.0 Specs over express servers. No Link No Yes No 202
bricks A standard library for microservices. No Link No Yes No 171
oas-generator NodeJS RESTful APIs scaffolding based OpenAPI 3.x specs using oas-tools and express. No Link No Yes No 41
rolodex 📇API Documentation Generator for Phoenix No Link No Yes No 36
openapi-processor-spring an OpenAPI 3.0 & 3.1 interface & model java code generator for Spring Boot Link Link Yes Yes No 35
fastify-openapi3 Developer-friendly OpenAPI3 tooling for Fastify that's easy to use. No Link No Yes No 23
chia-api Swagger for chia https://dkackman.github.io/chia-api/ No Link No Yes No 21
openapi-eller Generate OpenAPI v3 clients and servers from the command line No Link No Yes No 20
serafin An API framework in Typescript/Node.js with OpenApi 3 & GraphQL No Link No Yes No 16
projects All of the open projects occurring within the Open API Initiative (OAI) community. No Link No Yes No 15
user-management An open-source application delivering a responsive user management experience. No Link No Yes No 11
tira TIRA: An OpenAPI Extension and Toolbox for GDPR Transparency in RESTful Architectures No Link No Yes No 10
deces-backend API Personnes décédées No Link No Yes No 9
vertx-openapi-spec-generator Runtime Generation of OpenApi 3 specification from vertx routes. No Link No Yes No 9
openapi-mock-eller From OpenAPI v3 spec to running mock server in one command No Link No Yes No 8
schema-oas OpenAPI Specifications for Schema.org No Link No Yes No 8
express-gateway-plugin-openapi3-mock-server An OpenAPI 3 mock server plugin for Express Gateway No Link No Yes No 8
dinonce A blockchain nonce tracker to be used in distributed tx executors with at-least-once semantics. No Link No Yes No 7
steamer Vapor simple CRUD-server generator No Link No Yes No 7
hirako-starter-kit Hirako Starter Kit - Node.js server with Express, Marko, Mongoose, auto generated API doc No Link No Yes No 7
stride A code generator for OpenAPI v3.x No Link No Yes No 7
spring-boot-api-doc Spring Boot RESTful API Documentation with OpenAPI 3.0 and Swagger-UI using springdoc-openapi No Link No Yes No 6
openapi-nestjs-auth-mongo Generic micro-services dev framework w/ user accounts, permissions and authentication management No Link No Yes No 5
apidocs-opensourcewebsite-org OpenSourceWebsite API Documentation No Link No Yes No 4
openisbt OpenISBT is an Intelligent Service Benchmark Tool to benchmark microservice-based applications based on their OpenAPI3.0 interface description files. No Link No Yes No 4
springboot-blog-rest-api Spring boot REST API application No Link No Yes No 4
plex-api-spec Documentation for the Plex Media Server web API. No Link No Yes No 4
data-studio DataStudio by Eviratec (datastudio.xyz) as a WordPress Theme No Link No Yes No 4
simple-pki A Simple PKI No Link No Yes No 4
synker Synker Clean architecture No Link No Yes No 4
cloud the simple DDD Project with Spring Cloud library No Link No Yes No 3
awesome-fullstack-sandbox Cloud Native Docker Sandbox for Indian Startups No Link No Yes No 2
restdocs-openapi3 Clone of ePages-de/restdocs-api-spec with class field type and constraint inference. No Link No Yes No 2
unifysell-sdk-php SDK with OAuth2 for the unifysell API which allows you to painless integrate many eCommerce channels :clock3: No Link No Yes No 2
scheduledpayments Open Banking Scheduled Payment API built on top of light-4j No Link No Yes No 2
akka-http-petstore An akka-http server which implements OpenAPI 3 Spec of https://petstore3.swagger.io. No Link No Yes No 2
nodejs-api-boilerplate Not available No Link No Yes No 2
apidocs-tourhunter-com TourHunter API Documentation No Link No Yes No 2
jrest A Java plugin for c-lightning to expose the API over rest! No Link No Yes No 2
api Public-facing RESTful API No Link No Yes No 2
open-api-generator Library to generate the OpenApi specification in PHP No Link No Yes No 2
swagger-devkit Write a swagger document with TypeScript/Node.js. No Link No Yes No 1
scp-cmd Splunk Cloud Platform Command Line No Link No Yes No 1
microservice-project2 pet project No Link No Yes No 1
laravel-api-boilerplate Used for starting a new api based on Laravel along with jwt, swagger, and api error handler. No Link No Yes No 1
demo-api-contract Spring Cloud Contract demo No Link No Yes No 1
ramen_website Ramen Association Website - Hypermedia course No Link No Yes No 1
churchonline-api-docs Swagger/OpenAPI docs for Church Online Platform sites No Link No Yes No 1
oas3-server OpenAPI 3 Server No Link No Yes No 1
dockerized-dummy-web-services Dockerized dummy web services No Link No Yes No 1
budget-service 财务管理系统-后端服务-预算执行 No Link No Yes No 1
robbot-api The OpenAPI v3 Schema definition used behind the scenes in RobBot No Link No Yes No 1
loopback-postgresql-graphql LoopBack 4 PostgreSQL GraphQL Boilerplate No Link No Yes No 1
seljmov-aspnet-common .NET Core hosting infrastructure for web apps. No Link No Yes No 1
symfony-api-platform-maker-bundle Provide make command for Symfony API Platform what supports OpenAPI 3.0 schema source No Link No Yes No 1
product-spring-boot Microservice example built on Spring Boot No Link No Yes No 1
swaggerui-webpack-boilerplate Boilerplate for spinning up local Swagger UI server, orchestrated through Webpack No Link No Yes No 1
standingorders Open Banking Standing Orders API built on top of light-4j No Link No Yes No 1
oc-p7-api_rest OpenClassRooms 7th Project. Build an API REST with Symfony No Link No Yes No 1
restful-api-boilerplate ⛓Template for fast start of writing RESTful API 🚀 No Link No Yes No 1
isenseflu-openapi OpenAPI Definitions for i-sense flu API No Link No Yes No N/A
spring-cloud-service-discovery In this repository we have three microservices to implement service discovery using spring cloud. No Link No Yes No N/A
fund-center 财务管理系统-后端服务-客户资金 No Link No Yes No N/A
mven-project MVEN STACK project (Mongodb, Vue.JS, Express, Node.JS) No Link No Yes No N/A
xeffect_backend Backend for the XEffect No Link No Yes No N/A
eventbridge Hackolade(https://hackolade.com) plugin for AWS EventBridge Schema Registry No Link No Yes No N/A
openapi-doc OpenAPI v3 doc decorators No Link No Yes No N/A
express-app-generator :wrench: Express App Generator No Link No Yes No N/A
querylizer Rust serde serializers for OpenAPI parameter styles No Link No Yes No N/A
centeredge.textpay OpenAPI 3 specification and C# SDK for the TextPay API No Link No Yes No N/A
offers Open Banking Offers API built on top of light-4j No Link No Yes No N/A
lb-poc Loopback 4 POC No Link No Yes No N/A
announcement-api Announcement API for storing and retrieving announcements. Deployable on AWS. No Link No Yes No N/A
Sandbox SaaS, self-hosted, or CLI tool for turning OpenAPI (and other) descriptions into a mock server, where you can modify behaviour, simulate downtime, and any other nonsense you can think of thanks to a built-in code editor! Link Link No Yes Yes 6
sandbox API Sandox | Enable you can to create API stub online with openapi 3.0 spec. No Link No Yes No N/A
openapi-to-idl turn OpenAPI specs into an IDL No Link No Yes No N/A
hui-api Backend API using Spring Boot + Hibernate for the HUI social events management proyect. No Link No Yes No N/A
spring-swagger-setup This is an repository that shows how to set up swagger documentation in a spring project No Link No Yes No N/A
publicity-manage 财务管理系统-后端服务-宣传品管理 No Link No Yes No N/A
idealotask2 Repository for Idealo task - checkout algorithm No Link No Yes No N/A
spring-boot-coding-w13-assignment- Spring Boot assignment for week 13 @PromineoTech No Link No Yes No N/A
clustermarket-api Mirror of https://gitlab.com/clustermarket/clustermarket-api/ No Link No Yes No N/A
api-gateway 财务管理系统-后端服务-网关 No Link No Yes No N/A
openapi-backend Build, Validate, Route, Authenticate and Mock using OpenAPI Link Link Yes Yes No 608
stalker-server Server per il capitolato C5 - Stalker del corso di Ingegneria del Software 2019/2020 @ UniPD No Link No Yes No N/A
mcq A REST API for an MCQ web application, with a MongoDB database. No Link No Yes No N/A
relocation-manage 财务管理系统-后端服务-迁改管理 No Link No Yes No N/A
statements Open Banking Statements API built on top of light-4j No Link No Yes No N/A
directdebits Open Banking Direct Debits API built on top of light-4j No Link No Yes No N/A
parties parties API built on top of light-4j No Link No Yes No N/A
learn-open-api This repository contains how to develop OpenAPI specification based REST APIs. No Link No Yes No N/A
issuetracker some simple project for tracking issues(stories and bugs) No Link No Yes No N/A
pumapi A tool for easy building API according the JSONAPI spec No Link No Yes No N/A
bean.x vert.x + Java Bean = bean.x (jsr-380 + schema generator) No Link No Yes No N/A
mvm1914_backend The music club "Musikverein 1914 Münster e. V." provides its members and interested persons since 2019 an own android app. This repository contains the custom developed wordpress-plugin which provides a rest-api for this mentioned app. The android app can be downloaded from google play. No Link No Yes No N/A
govsg2oas A project which aims to convert existing government public-facing APIs into the OpenAPI 3 specs. No Link No Yes No N/A
auth-server 财务管理系统-后端服务-认证中心 No Link No Yes No N/A
OpenAPI Enforcer Middleware An express middleware that makes it easy to write web services that follow an Open API specification. Link Link No Yes Yes 17
OpenAPI Enforcer Validate your OpenAPI document, serialize, deserialize, and validate incoming requests and outgoing responses, and simplify response building. You can even produce mock data. Link Link No Yes Yes 94
LoopBack 4 LoopBack makes it easy to build modern API applications that require complex integrations. Link Link No Yes No 4927
openapi-node-example OpenAPI Node code example No Link No Yes No N/A
MicroTS Microservice code generator: from OpenAPI (Swagger) REST API specification to TypeScript project with Docker. Link Link No No Yes 29
Vert.x Web API Service HTTP web applications for Vert.x Link Link No Yes No 1106