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An open API service indexing awesome lists of open source software.

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.

https://github.com/farhadrezvani/http-generator

Generate .http files from OpenAPI specifications

openapi openapi-specification openapi3 rest-client swagger

Last synced: 02 Jan 2026

https://github.com/tryagi/deepinfra

C# SDK based on official DeepInfra OpenAPI specification

ai api autosdk client csharp deepinfra dotnet generated generator langchain langchain-dotnet openapi sdk

Last synced: 12 Apr 2025

https://github.com/cliffano/generator-openapi-generator

Plop generator for OpenAPI Generator

code-generator openapi openapi-generator

Last synced: 06 Apr 2025

https://github.com/membrane-php/membrane-core

Membrane is a general purpose input validation library, supports both PHP Attributes and OpenAPI specifications

hacktoberfest membrane openapi openapi-validation openapi3 validation

Last synced: 12 Apr 2025

https://github.com/fx-world/euvd-api

This project provides a OpenApi definition file for the European Union Vulnerability Database API.

euvd openapi openapi-specification vulnerability

Last synced: 06 Mar 2026

https://github.com/anoni-net/onionoo-fastapi

Semantic/OpenAPI proxy for the Tor Metrics Onionoo API, built with FastAPI for easier integration and automated analysis.

agentic-ai ai-agents data-analysis fastapi network-metrics observability onionoo openapi privacy pydantic python semantic-apis tor tor-metrics

Last synced: 16 May 2026

https://github.com/jtl-scx/api-base-client

Base repository for JTL-Sales-Channel-Extension API Clients based on PHP

jtl openapi php

Last synced: 16 Jan 2026

https://github.com/pidelport/twilio-oai-rust

Twilio OpenAPI clients for Rust

openapi openapi-client rust twilio twilio-api twilio-oai

Last synced: 20 May 2026

https://github.com/ohbarye/swagger-merger-docker

This is an unofficial Docker image for https://github.com/WindomZ/swagger-merger.

docker docker-compose openapi swagger

Last synced: 06 Jan 2026

https://github.com/omermecitoglu/next-openapi-scaffold-generator

Generates model, schema and API routes for crud operations

api crud generator model next nextjs openapi scaffold schema swagger ts typescript

Last synced: 11 Apr 2025

https://github.com/lukehedger/contract-first

JSON Schema-based, client-server data definitions for contract-first development

aws-apigateway aws-eventbridge aws-lambda json-schema openapi typescript

Last synced: 09 May 2026

https://github.com/sigwinhq/openapi-generator

Specialization of OpenAPI generator

openapi openapi-client openapi-codegen openapi-generator

Last synced: 10 Jan 2026

https://github.com/r7kamura/imgur-openapi

Unofficial OpenAPI spec for Imgur API.

imgur openapi

Last synced: 28 Mar 2025

https://github.com/abengl/ntt-project2-accountms

This Account microservice is part of a banking system designed to handle CRUD operations for banking accounts and transactions. It provides endpoints for creating, retrieving, updating, and deleting accounts, as well as managing transactions associated with each account.

checkstyle functional-programming jacoco junit mockito mysql oop openapi postman spring-boot swagger

Last synced: 30 Dec 2025

https://github.com/shapehq/starter-openapi

Starting point for documenting an API with OpenAPI and displaying the documentation using Framna Docs.

openapi

Last synced: 16 Jan 2026

https://github.com/hsk81/oas-explorer

API Explorer: UI for OpenApi specs with Auth0 support

api auth0 electron javascript oas oauth2 openapi

Last synced: 13 Jun 2025

https://github.com/vlsergey/spring-data-rest-utils

Gradle plug-in to generate OpenAPI specifications from Spring Data REST entities and repositories

gradle gradle-plugin hateoas jpa-repositories openapi openapi-specification spring-boot spring-data spring-data-rest

Last synced: 12 Jul 2025

https://github.com/griffiths-waite/xsd-to-openapi

A tool that converts XSD schemas to modern OpenAPI 3.0 specifications

json-schema openapi openapi-generator openapi3 xsd xsd-files xsd-schema

Last synced: 27 Jun 2025

https://github.com/ibaca/petstore-client-gwt

Petstore GWT Client

gwt openapi

Last synced: 21 May 2026

https://github.com/mihailfox/proxmox-openapi

Tooling to scrape the Proxmox API viewer and generate OpenAPI specifications.

api openapi openapi-generator proxmox

Last synced: 16 May 2026

https://github.com/yonatankarp/xkcd-data-hub

An over engineered project to fetch XKCD comics from their RSS api and serve it to a client with nice functionality

docker docker-compose elasticsearch kafka koin kotlin ktor microservice openapi postgresql spring-boot

Last synced: 12 Jan 2026

https://github.com/zenwave360/karate-openapi-petstore

Complete Contract Testing solution with KarateDSL and ZenWave APIMock for OpenAPI PetStore demo REST API

karate-tests mock-server openapi petstore-api

Last synced: 12 Apr 2025

https://github.com/happybono/businfosystem

Bus Information System for Gyeonggi and Incheon Province, South Korea. NodeMCU (ESP8266) has been used as main microcontroller unit, and displays the bus information on the 0.96" SSD1306 I2C OLED.

arduino arduino-ide busarrival busarrivaltimeprediction cplusplus cpp esp8266 esp8266-projects nodemcu-esp8266 open-api openapi openapis public-api public-apis wifi wifi-network

Last synced: 16 Jun 2025

https://github.com/int128/swagger-vendor-extensions

Example using Vendor Extensions in Swagger Template

code-generation openapi swagger

Last synced: 23 Jul 2025

https://github.com/optimics/monorepodoc

JSDoc wrapper that generates documentation for each Lerna package

documentation javascript jsdoc monorepository npm openapi

Last synced: 06 May 2026

https://github.com/tanmaykm/openapiclient.jl

OpenAPI helper for Julia, works with openapi-generator

openapi openapi3

Last synced: 06 Apr 2025

https://github.com/libninjacom/paper-mc-rs

PaperMC client, generated from the OpenAPI spec

openapi paper-mc rust

Last synced: 06 Mar 2026

https://github.com/alexmond/spring-boot-playground

A hands-on learning hub for Spring Boot, showcasing REST APIs, security, JPA, Thymeleaf, OpenAPI, admin monitoring, and AI integrations. Perfect for developers mastering modern Spring Boot applications.

java openapi rest-api spring spring-boot spring-data-jpa spring-security tymeleaf

Last synced: 16 Jan 2026

https://github.com/coollad49/ecommerce_api_server

a secure backend api with jwt for an ecommerce

api ecommerce express jsonwebtoken openapi prisma swagger-ui typescript

Last synced: 18 Apr 2026

https://github.com/frenck/probatio

⚖️ Probatio. A modern, maintained data validation library for Python. Clean-room, MIT-licensed, drop-in reimplementation of voluptuous.

dataclasses deserialization json jsonschema openapi openapi-schema parsing python serialization toml validation validators voluptuous yaml

Last synced: 01 Jul 2026

https://github.com/indrasaputra/arjuna

My playground to implement everything I find it interesting

go golang grpc grpc-gateway openapi protobuf temporal

Last synced: 16 Feb 2026

https://github.com/tinchoz49/openapi-bruno

Build bruno API directories based on your OpenAPI schemas.

bruno cli openapi

Last synced: 09 Feb 2026

https://github.com/porfirioribeiro/openapi2ts

Openapi (Swagger 2) to TypeScript client generator

openapi openapi-client openapi-codegen openapi2 redux typescript

Last synced: 20 Jan 2026

https://github.com/mduesterhoeft/approaches-to-api-doc-talk

This repository accompanies a talk on Approaches REST API documentation.

openapi rest-api-documentation spring-fox spring-rest-docs

Last synced: 15 May 2026

https://github.com/phlx0/living-docs

Keep documentation alive — Claude Code plugin that auto-detects and fixes stale docs after code changes

ai automation claude-code claude-code-plugin developer-tools documentation dx jsdoc markdown openapi

Last synced: 01 Jul 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/ybelenko/openapi-data-mocker-server-middleware

PSR-15 HTTP Server Middleware to create mock responses from OpenAPI Schemas(OAS 3.0).

data fake faker middleware mock mocker oas oas3 openapi psr-15 swagger

Last synced: 15 Jun 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: 24 Apr 2026

https://github.com/nikhita/go-openapi-validate-benchmark

Benchmark tests for checking the performance of validation/defaulting using go-openapi.

benchmark golang openapi performance

Last synced: 01 May 2026

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/h2ouw8n4/keepaOpenAPI

An OpenAPI 3.0 specification for the Keepa API.

api keepa openapi

Last synced: 07 Apr 2025

https://github.com/ron96g/oas-linter

Editor-UI-Suite with JSON-schema support and API to lint OpenAPI Specification (OAS) files. Uses Spectral to check OAS based on rulesets

bun json-schema linter oas openapi openapi-specification spectral swagger swagger-ui

Last synced: 16 Feb 2026

https://github.com/daniel-frak/swagger-client-code-generation

This project is a sample REST service documented using Springfox Swagger, with automatic Angular client code generation done using Swagger Codegen CLI.

angular openapi springboot springfox-swagger swagger swagger-codegen

Last synced: 12 Jan 2026

https://github.com/openapi/awesome-corporate-standards

😎 A curated list of international standards, frameworks, and certifications that define how organizations operate, scale, and stay compliant.

audit awesome awesome-list best-practices certifications certified-api compliance corporate-standards cybersecurity data-protection gdpr governance grc iso27001 openapi regulations risk-management standards sustainability

Last synced: 15 May 2026

https://github.com/gearnode/rebar3-openapi

A Rebar3 plugin to generate files based on OpenAPI specification files.

openapi rebar3 rebar3-plugin

Last synced: 15 Jun 2025

https://github.com/merrickluo/openapi-preview

A emacs helper to preview OpenAPI(Swagger) definition files in browser.

emacs openapi redoc swagger

Last synced: 15 May 2026

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/geraldwambui/orderservicetechnicalassesment

A comprehensive order management system built with FastAPI and React, featuring authentication, role-based access control, payment processing, and webhook integration.

docker fastapi nginx openapi postgersql python

Last synced: 09 Apr 2026

https://github.com/rocco0619/nswag

The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.

angular aspnet aspnetcore codegen csharp dotnet openapi typescript webapi

Last synced: 10 Apr 2026

https://github.com/soenneker/soenneker.swashbuckle.schemafilters.ignoreproperties

Hides a property from OpenAPI/Swagger documentation without affecting JSON serialization. Use this when a property should be used at runtime but not exposed in the public API contract.

api csharp dotnet ignore ignoreproperties ignorepropertiesschemafilter openapi properties property schemafilters swagger swashbuckle util

Last synced: 02 Apr 2026

https://github.com/christopheratkinson/application-programming-interface-template

Welcome to the Python REST API Template repository! This template is designed to help you quickly set up a new REST API service using FastAPI, and includes additional configurations for unit testing with pytest, and GitHub action integrations for CI/CD.

automated-testing backend continuous-integration coverage documentation fastapi github-actions openapi pytest python rest-api server swagger

Last synced: 09 Feb 2026

https://github.com/giacomoguidotto/wave.server

Wave is a full-stack messaging application realized following the REST API philosophy. This is the backend: an OPENAPI standardized LAMP server with a WebSocket channel that offer real-time CRUD-based HTTP-like messages

lamp openapi openapi-specification rest-api websocket

Last synced: 30 Jul 2025

https://github.com/ampersandor/odigodi

It provides information on actual transaction prices for rent and sales.

airflow naver-map-api nodejs openapi postgresql react vite

Last synced: 09 Apr 2026

https://github.com/tylerlong/openapi-editor

A desktop editor for OpenAPI 3.0 documents.

editor openapi swagger

Last synced: 09 Apr 2026

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: 17 May 2026

https://github.com/ngrok/ngrok-openapi

OpenAPI specification for the ngrok HTTP API.

api ngrok openapi

Last synced: 04 Aug 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/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: 20 Apr 2026

https://github.com/ahmednassar7/weather-application

A weather application utilizing React and Material-UI, with open API for current weather

api css html javascript json material-ui openapi react reactjs weather-app

Last synced: 09 Apr 2026

https://github.com/yosef-alsabbah/volunteer-assignment-and-coordination-platform

A web platform for admins to manage workplaces, tasks, and volunteers, enabling efficient assignment of volunteers to specific roles at various sites. Built with Django REST Framework, JWT authentication, and PostgreSQL, it streamlines volunteer coordination with secure, documented APIs.

coordination-service django django-rest-framework humanitarian jwt-authentication openapi postgresql task-management volunteer-management

Last synced: 09 Apr 2026

https://github.com/investbrainapp/investbrain-api

OpenAPI v3 specification for intrepid Investbrain users.

api investbrain openapi swagger

Last synced: 10 Aug 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: 07 Apr 2026

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/ktanaka101/openapi-dry-validation-generator

Generate dry-validation(ruby) from openapi spec file

code-generation dry-schema dry-validation openapi ruby

Last synced: 09 Apr 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/disruptek/bluu

Microsoft Azure Cloud (MAC) APIs in Nim

api azure client cloud computing microsoft openapi platform rest services

Last synced: 17 Apr 2026

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: 13 Apr 2026

https://github.com/peanuts-83/ny_restaurants_api

FastApi application to design API. Linked with Atlas - MongoDB database. Geo positioning requests implemented. Deployed with Docker.

api-rest docker docker-compose fastapi geoposition mongodb-atlas openapi python3 uvicorn

Last synced: 10 Apr 2026

https://github.com/timobechtel/stapigen-plugin-openapi

A stapigen plugin that generates OpenAPI 3 definitions.

openapi stapigen swagger

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/soenneker/soenneker.swashbuckle.attributes.ignoreproperty

Hides a property from OpenAPI/Swagger documentation without affecting JSON serialization. Use this when a property should be used at runtime but not exposed in the public API contract.

api attributes csharp dotnet ignore ignoreproperty object openapi openapiignorepropery properties property swagger swashbuckle

Last synced: 09 Mar 2026

https://github.com/timanthonyalexander/base-api

A production-ready KISS-first PHP 8.4+ framework for building REST APIs.

api deepl framework i18n microframework migrations openai openapi orm php php-8 rest translations typescript

Last synced: 18 Apr 2026

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/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: 09 Apr 2026

https://github.com/olivier5741/wecitizens_api_doc

API specs for wecitizens (openapi)

openapi prototype wecitizens

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: 05 May 2026

https://github.com/devaryakjha/loadwright

Docker-first, spec-driven JMeter automation

ci cli docker go golang jmeter load-testing openapi performance-testing

Last synced: 24 May 2026

OpenAPI Specification Awesome Lists
best-of-web-python 848 awesome-integration 686 awesome-jsonschema 94 awesome-corporate-standards 76
OpenAPI Specification Categories
Papers 726 Projects 396 Integration Patterns 200 Resources 181 Django Utilities 161 Adoption 160 Others 116 Third-party Web APIs 93 Web Testing 85 Authorization & Authentication 83 Web Frameworks 75 Flask Utilities 68 Web Scraping & Crawling 48 OpenAPI Utilities 44 HTTP Clients 41 Videos 33 Articles 29 Markdown 28 HTML Processing 25 Monitoring 25