OpenAPI Specification
The OpenAPI Specification (OAS), previously known as the Swagger Specification, is a specification for a programming language-agnostic, machine-readable interface definition language for describing, producing, consuming, and visualizing web services. OpenAPI documents describe API services and are represented in YAML or JSON formats.
- GitHub: https://github.com/topics/openapi
- Wikipedia: https://en.wikipedia.org/wiki/OpenAPI_Specification
- Repo: https://github.com/OAI/OpenAPI-Specification
- Created by: OpenAPI Initiative, Tony Tam, Darrel Miller, Mike Ralphson, Ron Ratovsky, Uri Sarid, Jason Harmon
- Released: August 10, 2011
- Related Topics: json-schema, raml, rest-api,
- Aliases: open-api, swagger-spec, swagger-specification, openapi-spec, openapi-specification, open-api-specification, oas, openapi-description,
- Last updated: 2026-02-06 00:24:01 UTC
- JSON Representation
https://github.com/ochaochaocha3/bcdice-api-oas3
OAS3形式で記述されたBCDice APIの仕様
bcdice bcdice-api oas oas3 openapi openapi-specification webapi
Last synced: 01 Aug 2025
https://github.com/voidint/swagger-hub
api golang openapi swagger swagger-ui
Last synced: 20 Jan 2026
https://github.com/thatbeautifuldream/api-docs-viewer
A personal OpenAPI documentation browser that's simple, clean, and ready to use. View any OpenAPI specification by URL or direct content paste.
Last synced: 02 Aug 2025
https://github.com/jacoblincool/api-spec.pages.dev
📚 Show OpenAPI Spec with pre-rendered title and description. No CORS headers are required. Support SwaggerUI and RapiDoc.
Last synced: 26 Aug 2025
https://github.com/rocket-org-imdeepmind/swaggerweb
RocketSwagger is a hosted Swagger UI instance that allows users to visualize and interact with OpenAPI documentation.
Last synced: 03 Aug 2025
https://github.com/hugomods/swagger-ui
Hugo Swagger UI Module that ships with shortcode and standalone preset layout.
hugo hugo-mod hugo-module openapi swagger-ui
Last synced: 04 Aug 2025
https://github.com/ngrok/ngrok-openapi
OpenAPI specification for the ngrok HTTP API.
Last synced: 04 Aug 2025
https://github.com/dominikjalowiecki/blockchain-event-ticketing-app
Web application for selling tickets using blockchain technology.
alchemy automated-testing blockchain docker express mariadb metamask nft openapi primereact rabbitmq react redis sentry typescript web3
Last synced: 18 Mar 2025
https://github.com/trk54ylmz/flask-schematics-swagger
Flask Swagger generator for Schematics models.
flask openapi python3 schematics swagger
Last synced: 03 Jan 2026
https://github.com/mmilk23/image_unmirrorer
Image Unmirrorer is an API that allows users to upload an image and receive a horizontally mirrored version in return. Developed with Elixir, this project can be easily run using Docker, making it simple and quick to set up.
docker docker-compose elixir image-editing-api image-manipulation image-mirroring image-processing microservices openapi
Last synced: 18 Mar 2025
https://github.com/rafactx/api-docs-starter
Modern API documentation starter with VitePress, Vue 3, and Scalar. Multi-language, interactive & production-ready.
api documentation openapi rest scalar starter swagger template typescript vercel vitepress vue3
Last synced: 30 Sep 2025
https://github.com/fibercrypto/libswift-skycoin
Skycoin client library for the Swift programming language.
client-library openapi rest-api rest-client restapi skycoin swagger swift swift-3 swift-4 swift-library swift3 swift4 swig
Last synced: 06 Aug 2025
https://github.com/rafasf/gh-openapi-preview
Preview OpenAPI spec in GitHub Pull Requests
Last synced: 18 Mar 2025
https://github.com/haint2296/vue-admin-simple
eslint fsd gh-pages husky javascript msw openapi tailwindcss typescript vue-query vue3 vue3-typescript
Last synced: 30 Dec 2025
https://github.com/pilotpirxie/express-endpoints-collection
Create API endpoints in Express with TypeScript inference, validation and OpenAPI 3 schema out of the box
api endpoints express expressjs nodejs openapi rest rest-api swagger typescript validation zod
Last synced: 09 Aug 2025
https://github.com/charlzyx/tapi
tApi: Define APIs with the power of TypeScript
api-tools bruno oas openapi openapi-specification resutful typescript
Last synced: 10 Aug 2025
https://github.com/prometee/openapiclientgenerator
OpenApi PHP8 skeleton client builder
Last synced: 29 Oct 2025
https://github.com/mikhalych-krsk/slots-sports-ground-app
Booking API — REST-сервис для бронирования временных слотов на спортивной площадке. Позволяет создавать, редактировать и удалять бронирования с несколькими слотами. Авторизация по API токену. OpenAPI (Swagger) документация.
booking docker laravel mysql nginx openapi php php8 phpunit swagger
Last synced: 20 Aug 2025
https://github.com/fibercrypto/libkotlin-skycoin
Skycoin client libraries for Kotlin programming lanmguage
client-library kotlin kotlin-android kotlin-library kotlin-native openapi rest-api rest-client restapi skycoin swagger swig
Last synced: 17 Mar 2025
https://github.com/fibercrypto/libskyfiber-dotnet
Skycoin client libraries for .NET ( C# )
client-library csharp csharp-library dotnet dotnet-assembly dotnet-library openapi pinvoke pinvoke-wrapper rest-api rest-client restapi skycoin swagger swig vbnet
Last synced: 11 Aug 2025
https://github.com/apyguard/apyguard_openapi_analysis
A comprehensive GitHub Action that analyzes OpenAPI specifications and provides detailed feedback on best practices, validation, and documentation quality. Supports both single file analysis and entire repository scanning.
openapi openapi-spec security security-tools
Last synced: 04 Oct 2025
https://github.com/cubahno/specs
Collection of different OpenAPI specs for testing purposes
connexions openapi openapi-specification schema swagger
Last synced: 10 Nov 2025
https://github.com/ioniccommerce/ionic_sdk_python
Ionic Commerce Python SDK
agent-tool ai ecommerce generative-ai gpt openapi python tool
Last synced: 15 Jan 2026
https://github.com/markolofsen/django-revolution
A powerful Django framework extension that revolutionizes web development with modern patterns, enhanced tooling, and streamlined workflows.
django django-rest-framework drf-spectacular nextjs nodejs openapi openapi3 reactjs
Last synced: 15 Aug 2025
https://github.com/codecentric/reedelk-openapi
OpenAPI v3 JSON/YAML serializer/deserializer
open-source openapi openapi-gen openapi-generator openapi-specification openapi3
Last synced: 15 Aug 2025
https://github.com/la-rebelion/mcp-docs
Headless API Stack for MCP. HAPI MCP enables seamless AI integration by dynamically converting API specifications into MCP tools, eliminating the need for custom server implementations
ai-agents api-first api-gateway grpc mcp mcp-server openapi
Last synced: 16 Aug 2025
https://github.com/fbjorn/apity-demo
Demo application using Apity for making API calls
Last synced: 10 Nov 2025
https://github.com/edsol/pg-apify
Automatically generate API (REST and GraphQL) endpoints directly from your PostgreSQL schema
database graphql openapi postgresql postgrest rest-api restapi zero-coding
Last synced: 05 Oct 2025
https://github.com/i2y/mcpizer
Convert any REST API or gRPC service into MCP tools for AI assistants
api-bridge go grpc mcp model-context-protocol openapi
Last synced: 05 Oct 2025
https://github.com/adipol1359/mobius
The easiest way to manage your entire team.
docker nestjs nextjs openapi postgresql prisma react redis storybook swagger tanstack-query
Last synced: 29 Oct 2025
https://github.com/laserphaser/swagger-client-generator
Tool for generating python clients by swagger
oas3 openapi python-client swagger swagger3
Last synced: 21 Jul 2025
https://github.com/noid-dev/glassdoor-openapi
Glassdoor OpenAPI Specification
documentation glassdoor oas openapi swagger
Last synced: 02 Mar 2025
https://github.com/jedwards1230/mychat
ChatGPT Clone built with React Native and Fastify
fastify openai openapi react-native
Last synced: 14 Nov 2025
https://github.com/libninjacom/petstore-py
Petstore client, generated from the OpenAPI spec
Last synced: 04 Oct 2025
https://github.com/bzdgn/open-api-web-service-example
Demo Project for Open API Web Service with Spring Boot
java open-api open-api-specification open-api-v3 openapi openapi-generator openapi-specification openapi3 spring-boot web-service
Last synced: 24 Aug 2025
https://github.com/timobechtel/stapigen-plugin-openapi
A stapigen plugin that generates OpenAPI 3 definitions.
Last synced: 24 Aug 2025
https://github.com/fugerit-org/yaml-doc-tool
Documentation tool for yaml (openapi)
documentation freemarker java openapi openapi3 snake-yaml yaml
Last synced: 25 Aug 2025
https://github.com/thiagobarbosa/documentry
AI-powered OpenAPI documentation generator for Next.js applications.
ai api docs documentation llm nextjs openapi
Last synced: 25 Aug 2025
https://github.com/sstallion/sensorpush-api
SensorPush Public API for Python
openapi python python-api sensorpush
Last synced: 26 Aug 2025
https://github.com/jackd248/ddev-openapi-mock
🔌 Provides a fake OpenAPI interface for local developing & testing.
ddev ddev-addon ddev-get openapi openapi-mock
Last synced: 30 Aug 2025
https://github.com/minuth/docura
A modern, customizable documentation viewer for OpenAPI/Swagger
api-documentation api-tools api-viewer documentation openapi openapi-specification rapidoc rapipdf swagger swagger-ui
Last synced: 31 Aug 2025
https://github.com/rodrigokamada/tdc-future-2022-nodejs-api-rest
Repositório utilizado no evento TDC Future 2022 com o tema "API REST em Node.js: Boas práticas em produção".
api eslint expressjs mongodb nodejs openapi rest swagger tdc thedevconf typescript
Last synced: 30 Dec 2025
https://github.com/1and1/checkmk-java-client
Java REST client for the Checkmk monitoring
checkmk client java library maven okhttp3 openapi rest rest-client
Last synced: 31 Dec 2025
https://github.com/alexandrecpedro/bbb22-votation-system
Online Votation System of Big Brother Brazil 22 (2022)
angular docker explorer java kafka mongodb offset openapi openapi3 robo3t spring-boot swagger swagger-ui
Last synced: 22 Feb 2025
https://github.com/olivier5741/wecitizens_api_doc
API specs for wecitizens (openapi)
Last synced: 12 Jan 2026
https://github.com/interserver/mailbaby-mail-api
API Server for the MailBaby Email Services.
email openapi openapi3 webman webman-framework workerman
Last synced: 22 Mar 2025
https://github.com/ujjwalguptaofficial/fortjs-swagger
Swagger module for fortjs
fortjs fortjs-swagger javascript openapi swagger swagger-api swagger-codegen swagger-generator typescript
Last synced: 04 Aug 2025
https://github.com/yoanm/php-jsonrpc-http-server-openapi-doc-sdk
SDK to generate Http JSON-RPC server documentation for OpenAPI v3.0.0
documentation-generator json-rpc jsonrpc-server-doc-sdk openapi php sdk
Last synced: 04 Jan 2026
https://github.com/arnobt78/openai-chatbot--reactvite
AI-Chat-Bot is a complete project example with OpenAI ChatGPT and React-Vite, using OpenAI API, Emoji-Mart, Uuid, and have a Chat History, New Chat Creation features, and deploy on Vercel.
chat-bot chat-history-database chatgpt chatgpt-bot emoji-mart openai openai-api-chatbot openapi react-vite reactjs uuid uuid-generator vercel-deployment
Last synced: 12 Mar 2025
https://github.com/brisinger/openapi
OpenAPI Specs with Swagger Tools
openapi openapi-specification openapi3
Last synced: 25 Aug 2025
https://github.com/dev-openapi/douyin-webapp
一个用protobuf生成的抖音移动/网站应用开放接口
douyin douyin-api openapi protobuf
Last synced: 16 Jun 2025
https://github.com/libninjacom/harvest-rs
harvest client, generated from the OpenAPI spec.
Last synced: 16 Jun 2025
https://github.com/abelpz/clickup-wrapper
ClickUp API wrapper for Javascript
api api-wrapper clickup clickup-api openapi swagger
Last synced: 22 Feb 2025
https://github.com/m-aciek/mock-openapi-verifier
Verify your mocks with OpenAPI specs. In development.
Last synced: 06 Mar 2025
https://github.com/metadevpro/zafiro-openapi3
ZafiroJS plugin for exposing OpenAPI v. 3.0 compliant API contracts
openapi plugin reflection-api zafirojs
Last synced: 08 May 2025
https://github.com/oapicf/openapi-azureipranges
OpenAPI specification and a set of generated API clients for Azure IP Ranges and Service Tags
azure oapicf openapi openapi-generator
Last synced: 06 Feb 2026
https://github.com/joshdk/circleci-go
⚫ Swagger definition and Go client bindings for the CircleCI API
circleci circleci-api go golang openapi swagger
Last synced: 23 Jun 2025
https://github.com/mr-won/seoul_toilet
[Android] 공공데이터 활용한 서울 화장실 찾기 개인 프로젝트
asynctask coroutine google-maps-api openapi thread
Last synced: 30 Mar 2025
https://github.com/mr-won/sparta_coding
[국비교육] 스파르타코딩클럽 안드로이드 앱 개발자 과정 주차별 학습 정리
android coroutines kotlin mvvm openapi retrofit
Last synced: 30 Mar 2025
https://github.com/kayange123/books-management-system
The Books Management System is a comprehensive platform designed to manage and organize book collections efficiently. It caters to libraries, bookstores, and individual book enthusiasts by providing tools for cataloging, tracking, and maintaining a database of books.
angular bootstrap javamailsender openapi spring-boot spring-security
Last synced: 26 Dec 2025
https://github.com/0xsirsaif/openapi-pydantic-v2
OpenAPI spec in Pydantic V2
Last synced: 04 Jan 2026
https://github.com/philip-gai/swagger-ui-webpack
A simple setup of Swagger UI with local spec files using webpack
openapi openapi-specs swagger swagger-docs swagger-ui
Last synced: 06 Mar 2025
https://github.com/himenon/openapi-typescript-code-generator-demo-project
Demo Project for @himenon/openapi-typescript-code-generator
openapi openapi-codegen openapi3
Last synced: 18 Jun 2025
https://github.com/ztrehagem/oats
Generate TypeScript code from OpenAPI documents.
codegen npm-package openapi typescript
Last synced: 23 Mar 2025
https://github.com/yjmorales/google_review_manager
Web application to generate and manage businesses Google Review Links based on their location.
google-place-api jquery openapi php recaptchav3 reviews sendgrid symfony
Last synced: 21 Sep 2025
https://github.com/gearnode/rebar3-openapi
A Rebar3 plugin to generate files based on OpenAPI specification files.
Last synced: 15 Jun 2025
https://github.com/nu0ma/nextjs-app-with-openapi
MSW + aspida + testing-library + Chakra UI + React-Query
msw nextjs openapi react-query testing typescript
Last synced: 20 Jan 2026
https://github.com/bump-sh-examples/rails-code-first
Add OpenAPI powered documentation to your Rails API with RSwag.
api api-code-first api-documentation api-rest code-first code-first-approach oas3 openapi openapi3 openapi31 rails rails-api swagger
Last synced: 14 Mar 2025
https://github.com/libninjacom/openai-rs
openai client, generated from the OpenAPI spec.
Last synced: 13 Nov 2025
https://github.com/jamalsoueidan/booking-api
An Azure Functions application that contains all the booking APIs
azure azure-functions mongodb mongoose openapi shopify
Last synced: 04 Jan 2026
https://github.com/maastrichtu-ids/trapi-predict-kit
🧰 A package to help create and deploy Translator Reasoner APIs (TRAPI) from any prediction model exposed as a regular python function.
openapi prediction-model translator-api trapi
Last synced: 10 Apr 2025
https://github.com/matgalv2/shop-app
Simple CRUD REST-based application for managing online store. Database consists of 5 tables: clients, products, orders, addresses and ordersproducts, which resolves N:N relation between those two.
cats flyway http4s openapi postgresql rest-api scala zio
Last synced: 15 Nov 2025
https://github.com/quotepedia/web
Quotepedia's web client
api frontend i18n javascript jwt nitro openapi pnpm quotepedia responsive solid-start solidjs tailwind typescript vinxi vite web
Last synced: 02 Apr 2025
https://github.com/rrjanbiah/jtvopenapispec
OpenAPI spec / Swagger doc for the JTV API
Last synced: 06 Mar 2025
https://github.com/calemroelofs/swagger-ivr
Convert your OpenAPI definition into a Twilio IVR menu!
oas openapi swagger twilio twiml typescript
Last synced: 04 Jan 2026
https://github.com/dhutchison/openapivisualiser
Simple Angular application which presents an OpenAPI specification in a tree structure
Last synced: 17 Mar 2025
https://github.com/zrwusa/bunny-engine
Project generator, code generator. Typescript + Express + Docker + GraphQL + PostgreSQL + MongoDB + Redis + Nginx + Swagger + Pino + Prom-client.
codegenerator docker express graphql mongodb openapi pino postgresql prom-client swagger typescript
Last synced: 01 Sep 2025
https://github.com/owainlewis/openapi
Parse, manipulate and construct OpenAPI specification documents using Haskell
api-documentation openapi openapi3 swagger
Last synced: 26 Mar 2025
https://github.com/braze-community/braze-specification
📖 Postman collection and OpenAPI spec for Braze API.
braze braze-api braze-documentation json npm openapi postman-collection spec specification
Last synced: 01 Apr 2025
https://github.com/veilair/opensource-development
An ongoing list of great programmers and wonderful software projects you can support
architecture architecture-components developer-tools development-team frameworks libraries open-source openapi sre-team systemd systems-design tools
Last synced: 07 Jul 2025
https://github.com/vtramo/sportsclub-restapi-toysystem
Backend REST API built with Java and Spring Boot 3.0. Application testing with different high performance JVMs (like GraalVM and Eclipse OpenJ9) and application testing using AOT compilation by building a native image with GraalVM.
aot-compilation backend-api docker docker-compose graalvm graalvm-native-image java jvm jvm-performance lombok mapstruct openapi openapi-generator openj9 performance-testing rest-api sportsclub spring-boot-3 swagger swagger-codegen
Last synced: 04 Jan 2026
https://github.com/cj-yang0225/react-quiz-ts
Try to build a funny quiz app with react, typescript
openapi quiz react styled-components typescript
Last synced: 13 Jul 2025
https://github.com/arrjunpradeep/ethereum-batch-processing-sdk
A NestJS application designed for batch processing of blockchain transactions, including sending coins and tokens, and retrieving gas estimation data. Built using Clean Architecture principles for modularity and scalability. Features a well-defined structure with separate layers for application logic, business logic, and infrastructure concerns
clean-architecture docker docker-compose docker-image dockerhub dockerhub-image ethereum ethers etherscan ethersjs foundry nestjs openapi postgresql sepolia swagger typeorm typescript
Last synced: 04 Jan 2026
https://github.com/yoanm/symfony-jsonrpc-http-server-openapi-doc
Symfony bundle for easy JSON-RPC server OpenAPI 3.0.0 documentation
documentation-generator json-rpc openapi php symfony-bundle symfony-jsonrpc-http-server-doc
Last synced: 20 Jun 2025
https://github.com/fabsrc/oasis
🏝 OpenAPI Schema Introspection
cloudflare-workers cloudflare-workers-kv openapi swagger swagger-ui
Last synced: 28 Oct 2025
https://github.com/tpt-research/jibril-documentation
Documentation of the Jibril API, written in OpenAPI 3.0 YAML
api docs openapi public-transport swagger thepublictransport
Last synced: 02 Apr 2025
https://github.com/orangewise/rotan
bamboo test utils
coveralls-badge openapi swagger tape travis-badge
Last synced: 21 Feb 2025
https://github.com/wndhydrnt/openapi-go-server
Templates for the go-server generator of the OpenAPI Generator.
go golang openapi openapi-generator openapi3 swagger
Last synced: 02 Apr 2025
https://github.com/funkyfangs/springdoc-customizer
A module for fine-grain customization of SpringDoc REST Services
openapi rest-api springdoc swagger
Last synced: 23 Mar 2025
https://github.com/talissonmelo/micronaut-java
Micronaut - microserviços com Java
graalvm lombok micronaut netty-server openapi swagger-ui
Last synced: 16 Jun 2025