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: 2026-03-31 00:21:54 UTC
JSON Representation

https://github.com/talissonmelo/ifood-quarkus-microservice

Projeto IFood Quarkus microservices

activemq kafk mongodb openapi panache postgresql quarkus

Last synced: 30 Dec 2025

https://github.com/airpowerteam/airpowerjavasdk

🔥🔥🔥AirPower Java SDK 是基于 Java8 下用于快速对接 AirPower4J 项目中的开放应用的开发工具包，实现了与 AirPower4J 匹配的 AES / RSA 出入参加解密、参数签名、防止重返攻击、数据自动转换等功能，针对基于 AirPower4J 下的 Web 项目提供快速支持开放能力。

aes open-platform openapi rsa signature

Last synced: 13 Feb 2026

https://github.com/edsonwade/sb-restapi

This project combines the power of Spring Boot with modern technologies to build robust, secure, and highly performant RESTful APIs. Explore our implementations to learn about database management, authentication, Dockerization, CI/CD, testing, and more.

docker-compose flyway-migrations github-actions grafana hateoas integration-testing java jpa-hibernate junit5 maven mysql openapi pipelines prometheus rest-api spring-boot spring-security-jwt swagger testcontainers

Last synced: 19 Feb 2026

https://github.com/gabrielmaialva33/doc-sympla-integration

Documentação de integração com a API da Sympla

docs openapi openapi-specification openapi3 sympla

Last synced: 20 Feb 2026

https://github.com/x1n13y84issmd42/oasis

🔀🆗☑️ Automated API testing from Swagger/Open API specifications.

api openapi openapi3 rest-api swagger test-automation testing

Last synced: 23 Jan 2026

https://github.com/sambacha/ethereum-api-collections

Ethereum Client API's as Postman Collections

beacon-api builder-api ethereum fuzzing openapi postman relay-api

Last synced: 26 Oct 2025

https://github.com/gopenapi/gopenapi

Gopenapi use javascript to extend and simplify openapi sepc.

go-openapi goja golang openapi openapi-generator

Last synced: 01 Mar 2026

https://github.com/qase-tms/qase-php-client

Qase TMS PHP client.

api client http openapi php qase rest tms

Last synced: 04 Sep 2025

https://github.com/jimbrig/Obsidian-REST-API

Local REST API for Obsidian to interface with a local Obsidian Vault.

api obsidian-md openapi rest-api swagger

Last synced: 20 Jul 2025

https://github.com/philip-gai/swagger-ui-gh-pages

A simple setup of Swagger UI with local spec files hosted on GitHub Pages

openapi openapi-spec swagger swagger-docs swagger-documentation swagger-ui

Last synced: 21 Feb 2026

https://github.com/7nohe/vite-plugin-openapi-typescript-codegen

OpenAPI Typescript Codegen for Vite

openapi typescri

Last synced: 25 Oct 2025

https://github.com/x52dev/double-int

The double-int format represents an integer that can be stored in an IEEE 754 double-precision number without loss of precision

openapi serde

Last synced: 15 Aug 2025

https://github.com/sjefvanleeuwen/openapi-brp-fake

Fake BRP service in open API (Basisregistratie Personen)

basis basisregistratiepersonen brp gba gemeente nlx openapi overheid personen registratie stuf vng

Last synced: 04 Oct 2025

https://github.com/theogravity/apifire-server

Generates an express-based API server w/ database migrations and models and an error-handling / logging infrastructure written in Typescript

code-generator database express generator nodejs objectionjs openapi openapi-generator openapi3 orm swagger typescript yeoman yeoman-generator

Last synced: 23 Jan 2026

https://github.com/OpenChargingCloud/OCPIExplorerWebApp

An OCPI Explorer as a Web App

e-mobility evcharging evroaming ocpi openapi opendata

Last synced: 04 Sep 2025

https://github.com/readmeio/hoot

A simple social app that lets you hoot statuses. Powered by ReadMe!

express expressjs nodejs openapi

Last synced: 06 Mar 2026

https://github.com/j0a0m4/product

Products API - Projeto usado para o minicurso que eu ministrei sobre APIs RESTful com SpringBoot

api openapi springboot

Last synced: 17 Sep 2025

https://github.com/macropygia/oas-stack

Tiny tools for OpenAPI Specification.

openapi zod

Last synced: 04 Mar 2025

https://github.com/lepetitbloc/ipfs-swagger

[WIP] IPFS Rest API Swagger specification document (OpenAPI)

ipfs openapi openapi-specification swagger

Last synced: 21 Mar 2025

https://github.com/idrinth/simple-gateway

A simple and fast nodejs gateway

api-gateway dockerfile gateway microservice openapi rest rest-api

Last synced: 20 Aug 2025

https://github.com/xdev-software/brevo-java-client

A Java client for the Brevo API

api-client brevo brevo-api brevo-client openapi sendinblue sendinblue-api

Last synced: 09 Aug 2025

https://github.com/mertssmnoglu/openapi-cli

A Command Line Interface (CLI) tool for serving, validating, and linting OpenAPI specifications.

cobra cobra-cli go go-cli golang golang-cli-app openapi openapi-spec openapi-specifications openapi-specs swagger swagger-cli

Last synced: 08 Jul 2025

https://github.com/quantumsheep/swagger-schema-extractor

Extract Swagger (OpenAPI) schemas into TypeScript types

openapi openapi3 swagger types typescript

Last synced: 05 Apr 2025

https://github.com/openapi-kr/sdks

TS/JS SDKs for Korea Open API Services

oas3 openapi openapi-generator swagger

Last synced: 06 Jan 2026

https://github.com/brittonhayes/warhammer-proto

A gRPC API for Warhammer Age of Sigmar

api buf go grpc kubernetes openapi protobuf tabletop warhammer

Last synced: 20 Oct 2025

https://github.com/dorielrivalet/ezlion

A data retrieval and translation project for Monster Hunter Frontier Z

api-rest asciidoc catppuccin g11n game-data game-datafile gettext i18n l10n marshalling mhf mo-files monster-hunter monster-hunter-frontier openapi po-files portable-object protobuf sveltekit translate-toolkit

Last synced: 07 Aug 2025

https://github.com/biewdev/hono-route-docs

Lightweight OpenAPI 3.1 spec generator for Hono with a fluent router API. Works with raw JSON Schema, Zod, Valibot, and any Standard Schema library

documentation honojs openapi scalar swagger

Last synced: 24 Feb 2026

https://github.com/jimbrig/obsidian-rest-api

Local REST API for Obsidian to interface with a local Obsidian Vault.

api obsidian-md openapi rest-api swagger

Last synced: 02 Mar 2025

https://github.com/abassel/flask-restglue

🚀 Integrates Flask + MongoDB(mongoengine) + OpenAPI in a simple and elegant way!

flask flask-restglue mongoengine openapi openapi3 python-3 python3 rest

Last synced: 03 Aug 2025

https://github.com/dcramer/luxor-openapi

OpenAPI specification for FXLuminaire's Luxor lighting systems.

home-automation luxor openapi

Last synced: 27 Sep 2025

https://github.com/gtema/openstack-codegenerator

Codegenerator for OpenStack (OpenAPI, SDK, Client)

codegenerator openapi openstack

Last synced: 02 Aug 2025

https://github.com/oapicf/pinterest-sdk

A set of Pinterest SDK in multiple languages generated from Open API specification

oapicf openapi pinterest

Last synced: 02 Mar 2026

https://github.com/boywithkeyboard-archive/hetzner

A preconfigured, up-to-date OpenAPI client for Hetzner.

cjs esm hetzner javascript openapi typescript

Last synced: 04 Sep 2025

https://github.com/pigeonposse/backan

All in one web API builder. Create endpoints with type validations and OpenApi documentation, safely and quickly.

api api-rest backend js library node openapi rest-api server ts

Last synced: 11 Apr 2025

https://github.com/sjefvanleeuwen/camunda-zaken

BPMN research case for zaakgericht werken using camunda process engine on nodejs external workers

bpmn camunda common common-ground commonground external gemma ground javascript nodejs openapi postman rest swagger vng vng-realisatie wigo4it workers zaakgericht

Last synced: 01 Apr 2025

https://github.com/terminusdb/openapi-specs

OpenAPI specifications for TerminusDB

openapi openapi-specification terminusdb

Last synced: 17 Aug 2025

https://github.com/omarfawzi/auerbach-grayson

Auerbach Grayson Report Management System

lumen-framework mysql openapi php sqlserver

Last synced: 01 Aug 2025

https://github.com/knight174/swagger2ts

Generate type-safe TypeScript API clients from OpenAPI/Swagger specifications with incremental generation support.

api-generator code-generator kubb openapi swagger swagger2ts typescript

Last synced: 08 Nov 2025

https://github.com/openchargingcloud/ocpiexplorerdesktopapp

An OCPI Explorer as an Electron Desktop App

e-mobility evcharging evroaming ocpi openapi opendata

Last synced: 22 Apr 2025

https://github.com/cliffano/swaggy-c

Builder for OpenAPIGenerator-generated API clients in multiple languages

makefile openapi openapi-generator

Last synced: 22 Sep 2025

https://github.com/rockymontana/oadocumentor

Generates and validates OpenAPI documentation

laravel laravel-pac openapi openapi-codegen

Last synced: 16 Mar 2025

https://github.com/mastercloudapps-projects/twitterscheduler

Applying Feature Toggles and Branch By Abstraction in Trunk-Based Development Java project with Hexagonal Architecture and Domain Driven Design

ddd docker feature-toggles flyway github-actions h2-database heroku heroku-postgres hexagonal-architecture java junit5 openapi restful-api spring-boot spring-data-jpa spring-security togglz trunk-based-development

Last synced: 30 Dec 2025

https://github.com/william-mcgonagle/caramocha

Generate an entire website backend in under a minute.

cophi-templating-scheme expressjs generator nodejs npm openapi website-backends

Last synced: 26 Jan 2026

https://github.com/savory/danet-swagger

Generate swagger/openapi spec for Danet projects

danet deno openapi swagger typescript

Last synced: 08 Aug 2025

https://github.com/teobler/openapi-schema-resolver

A tool for resolving openAPI json schema to typescript type definition.

code-generation generator openapi schema swagger type typescript

Last synced: 27 Jul 2025

https://github.com/enorganic/oapi

A tool for generating client libraries from an OpenAPI document.

openapi openapi-specification openapi3 swagger swagger2

Last synced: 22 Jan 2026

https://github.com/sv-tools/roas

Rust OpenAPI Specification (v2, v3.0, v3.1)

openapi openapi3 openapi31 rust swagger

Last synced: 07 May 2025

https://github.com/oaijs/oreo-router

Koa Router, Decorator Style.

decorator decorators koa nodejs openapi oreo-router router swagger

Last synced: 25 Jul 2025

https://github.com/dominion-framework/dominion

Declarative Promise based Node.js framework for REST API with zero dependencies.

dominion framework nodejs openapi restfull-apis

Last synced: 06 Jan 2026

https://github.com/temando/remark-openapi

Remark plugin that converts a link to a local or remote OpenAPI spec into a table with summary of all paths

openapi remark remark-plugin

Last synced: 06 Nov 2025

https://github.com/satellitevu/satvu-api-sdk

Lightweight API Client SDK for interacting with SatVu's APIs

api api-client earth-observation geospatial hypothesis-testing json-schema openapi pydantic python remote-sensing satellite sdk stac thermal-imaging

Last synced: 27 Jan 2026

https://github.com/tryagi/together

SDK for Together API

ai api csharp dotnet generated langchain langchain-dotnet net6 net7 netstandard openapi sdk together

Last synced: 13 May 2025

https://github.com/michabbb/sdk-ebay-rest-fulfillment

A PHP SDK for the Ebay Fulfillment API - generated with https://github.com/OpenAPITools/openapi-generator

ebay ebay-api fulfillment generator openapi php rest

Last synced: 21 Jul 2025

https://github.com/tada5hi/trapi

TRAPI is a collection of packages to create/generate metadata for REST-APis and generate swagger documentations.

api decorators http openapi openapi3 rest rest-api swagger typescript

Last synced: 16 Mar 2025

https://github.com/drakkar-software/posthog-openapi-clients

Posthog api client. Only typescript for now

openapi posthog

Last synced: 27 Jan 2026

https://github.com/beerose/fets-spotify-demo-app

demo fetch fets openapi rest spotify spotify-api typescript

Last synced: 28 Mar 2025

https://github.com/scalar/starter

Scalar Docs Starter Kit

docs openapi scalar starter-kit swagger template

Last synced: 26 Jan 2026

https://github.com/rushuinet/ebai-openapi-php-sdk

饿百开放平台SDK

ebai openapi php php-sdk

Last synced: 22 Jan 2026

https://github.com/joelbladt/laravel-api-boilerplate

📕 Collection of resources to learn RESTful API design in Laravel

api laravel openapi php repository-pattern swagger

Last synced: 13 Aug 2025

https://github.com/emanprague/swagger-codegen

swagger-codegen contains a template-driven engine to generate documentation, code for Java, Kotlin and Android such like Retrofit and Room. It is a fork of the https://github.com/swagger-api/swagger-codegen with modifications

generator kotlin openapi retrofit room swagger swagger-codegen

Last synced: 08 Jul 2025

https://github.com/goodluckxu-go/goapi

Go的API服务器可以生成开放的API文档 Go's API server can generate open API documents

documentation fastapi framework golang openapi openapi3 openapi31 swagger

Last synced: 19 Jan 2026

https://github.com/t-huyeng/check-bundesapi-repos

small go script to check the GitHub repos of the bundesAPI organization

bunddev openapi vacuum

Last synced: 21 Jan 2026

https://github.com/tryagi/leonardo

Generated C# SDK based on Leonardo AI OpenAPI specification

ai csharp dotnet generated image-gen image-generation langchain langchain-dotnet leonardo leonardoai nswag openapi sdk specification

Last synced: 13 May 2025

https://github.com/fibercrypto/libjava-skyfiber

Skycoin Java client library

client-library java java-8 java-library java8 jni openapi rest-api rest-client restapi skycoin swagger swig

Last synced: 18 Feb 2026

https://github.com/unifysell/unifysell-sdk-php

SDK with OAuth2 for the unifysell API which allows you to painless integrate many eCommerce channels :clock3:

api ecommerce openapi openapi3 php sdk unifysell

Last synced: 11 Jan 2026

https://github.com/ehyiah/apidocbundle

symfony bundle to deal with api doc and swagger UI

apidoc openapi symfony

Last synced: 29 Dec 2025

https://github.com/jorgermduarte/openapi-interface-generator

A simple TypeScript utility to generate strongly typed contracts based on an OpenAPI YAML specification.

api contracts generator interfaces interfaces-api openapi openapi-generator yaml

Last synced: 10 Jun 2025

https://github.com/nikiforovall/result-endpoints-template

Explore the use of TypedResults in .NET endpoints to achieve a consistent and strongly typed APIs

aspnetcore dotnet openapi template webapi

Last synced: 09 Oct 2025

https://github.com/erwinkramer/razorlight-mapping

Reference to map messages via RazorLight

avro avro-schema dotnet-core json openapi template template-engine template-processor xml

Last synced: 18 Jul 2025

https://github.com/vikramdotcom/weather-agent

Agent which realtime weather from weather api (openai agents SDK)

agent openapi weather-api

Last synced: 18 Jul 2025

https://github.com/wso2/api-specs

This repository contains API specifications (openAPI, GraphQL, etc.) for public APIs.

api contracts openapi specifications

Last synced: 14 Jul 2025

https://github.com/thequinndev/docolate

Docolate 🍫 - Delicious Documentation. Get started here: https://github.com/thequinndev/docolate/wiki/Route-Manager-%E2%80%90-Getting-Started

database documentation openapi typescript zod

Last synced: 16 Mar 2026

https://github.com/jkelleyrtp/onshape-rs

Rust client for the Onshape API generated by OpenAPI

cad onshape openapi rust

Last synced: 21 Mar 2025

https://github.com/scriptsmith/up-datasource

Up Bank API Grafana Datasource Plugin

grafana openapi openapi-generator up-banking

Last synced: 09 Apr 2025

https://github.com/singhdivyank/pdf_extraction

Perform OCR on a PDF or image file using GPT and AWS Textract

aws gpt-3 gpt4 openapi tkinter-gui

Last synced: 07 Mar 2026

https://github.com/wfcd/api-spec

OpenAPI Specifications for WarframeStat.us API

documentation openapi openapi-specification openapi3 swagger

Last synced: 08 Oct 2025

https://github.com/codewithpraveen/webapi-documentation

Repository for the Hands-on .NET Web API Documentation Course

course nswag nswag-documentation openapi openapi-specification swagger swagger-documentation swashbuckle udemy webapi-core webapi-swashbuckle

Last synced: 24 Mar 2025

https://github.com/devanshu-17/ai-home-decor

Welcome to the AI House Decor System, a revolutionary new way to decorate your home! Our system uses advanced artificial intelligence algorithms to suggest decor ideas that suit your taste and style. With just a few clicks, you can transform your home into a stylish and comfortable space that reflects your personality.

detectron2 hackathon image-segmentation openapi

Last synced: 16 May 2025

https://github.com/caohanyang/rest_crawler

Crawl existing REST html documentations.

oai openapi openapi-specification rest swagger swagger-specification

Last synced: 05 Jan 2026

https://github.com/devanshu-17/hackscript-hackathon

AI-powered Invoice and Form Label-Fields Extraction for Document Management using OpenAI & Hugging Face Transformers

hackathon huggingface invoice-management openapi textract

Last synced: 16 May 2025

https://gitlab.com/lx-industries/rmcp-openapi

Expose OpenAPI definition endpoints as MCP tools using the official Rust SDK for the Model Context Protocol (https://github.com/modelcontextprotocol/rust-sdk)

mcp openapi rust

Last synced: 14 Sep 2025

https://github.com/clickermonkey/rez

REST (easy) framework in Go with out of the box OpenAPI generation, validation, generics, and much more

dependency-injection golang openapi openapi3 rest swagger

Last synced: 22 Mar 2025

https://github.com/mrtnvh/things-you-can-do-with-an-openapi-mocking-server

Some examples of things you can do in a front end project with Prism, an OpenAPI mocking server

cypress docker mocking-server mocks nuxt openapi prism

Last synced: 22 Mar 2025

https://github.com/stoplightio/gatsby-starter-elements

Gatsby Starter for Stoplight Elements

openapi

Last synced: 08 Apr 2025

https://github.com/tsgonest/tsgonest

wip

nestia nestjs openapi tsgo typescript typia

Last synced: 07 Mar 2026

https://github.com/eulemitkeule/streetview-bingo

Web application assisting with playing games of Streetview Bingo.

angular bingo connexion flask google-maps openapi python rest streetview typescript

Last synced: 30 Dec 2025

https://github.com/lucarducci/skaffolder-vscode-extension

This VsCode extension allows to generate a working web app starting from OpenAPI 3.0 specs, defining database models and APIs on VsCode or from the Skaffolder web interface

codegen codegenerate codegeneration codegenerator openapi openapi-codegen openapi-documentation openapi-generator openapi-spec openapi3 vscode-extension