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: 2026-04-05 00:18:14 UTC
- JSON Representation
https://github.com/weikangchia/multidoc
A simple documentation portal for multiple APIs
Last synced: 12 Jun 2025
https://github.com/seandavi/cmgd_web
Web portal and API for the Curated Metagenomics Data project
alembic api bioinformatics cloud fastapi genomics metagenomics metagenomics-data openapi openapi3 postgresql python webapp
Last synced: 30 Dec 2025
https://github.com/9fv/joi-to-openapi
Convert a Joi schema to OpenAPI
javascript joi node openapi schema swagger validation
Last synced: 24 Mar 2025
https://github.com/nachotoast/foundationx-api
Bots, web server, and other backend functionality for the FoundationX server network.
discord discordjs express expressjs mongodb node nodejs openapi typescript
Last synced: 11 Feb 2026
https://github.com/soenneker/soenneker.telnyx.openapiclient
A Telnyx .NET client generated from the Telnyx OpenAPI schema, updated daily
csharp dotnet openapi openapiclient schema sms telephony telnyx telnyxopenapiclient util voice
Last synced: 13 Mar 2026
https://github.com/samgutentag/pyaudius
A Python Implentation of the Audius API
Last synced: 11 Feb 2026
https://github.com/somospragma/qa-backend-postman-collection-builder-from-api-contract
Proyecto que genera una colección de prueba para Postman con sus variables de entorno apartir un contrato json de la API (Swagger)
contratos-api openapi postman python swagger
Last synced: 12 Feb 2026
https://github.com/soenneker/soenneker.ngrok.openapiclient
A .NET client generated from the ngrok OpenAPI schema, updated daily
api client csharp dotnet kiota ngrok ngrokopenapiclient openapi openapiclient
Last synced: 03 Apr 2026
https://github.com/soenneker/soenneker.instantly.openapiclient
A Instantly (instantly.ai) .NET client generated from their OpenAPI schema, updated daily
client csharp dotnet email instantly instantlyopenapiclient kiota openapi openapiclient utility
Last synced: 27 Feb 2026
https://github.com/localgod/minado
Generating OpenApi specifications and API management policies from Azure Logic App Standard
azure-api-management azure-logic-apps console-application github-actions openapi
Last synced: 18 Jan 2026
https://github.com/tsegreto/openapi-llm-docs
Convert OpenAPI specifications to LLM-friendly documentation format.
express-middleware llm openapi swagger
Last synced: 12 Feb 2026
https://github.com/soenneker/soenneker.asana.openapiclient
A .NET client generated from the Asana OpenAPI schema, updated daily
api asana asanaopenapiclient client csharp dotnet kiota openapi openapiclient
Last synced: 03 Apr 2026
https://github.com/soenneker/soenneker.mailgun.openapiclientutil
A thread-safe utility for obtaining Mailgun's OpenApiClient singleton.
api client csharp dotnet kiota mailgun mailgunopenapiclientutil openapi openapiclient openapiclientutil singleton util
Last synced: 04 Apr 2026
https://github.com/temirlan-zh/test-task-users-and-tasks
Implementation of a test task for a job application.
jest nestjs openapi postgresql rest-api typeorm typescript unit-testing
Last synced: 12 Feb 2026
https://github.com/brainstorm/htsget-rust
OpenAPI v3 codegen for GA4GH htsget specification
Last synced: 03 Apr 2025
https://github.com/rocket-org-imdeepmind/redocweb
RocketRedoc is a hosted Redoc UI instance that allows users to visualize and interact with OpenAPI documentation.
Last synced: 16 Mar 2025
https://github.com/akaliutau/spring-boot-3-reference-design
Spring Boot 3 Reference Design project
java17 java17-spring-boot lombok openapi reference-designs spring-boot
Last synced: 28 Feb 2025
https://github.com/dfberry/azure-rust-mcp-server-apim
A production-ready random song API built with Rust and Azure Container Apps, featuring Model Context Protocol (MCP) integration for AI tools.
azure azure-api-management azure-container-apps example-project mcp-server openapi rust
Last synced: 13 Feb 2026
https://github.com/natthasath/demo-laravel-scramble
Laravel Scramble is a package that generates random strings to obfuscate data for testing or security purposes. It offers customizable length and character sets to suit various needs. Ideal for protecting sensitive information or creating dummy data in Laravel applications.
10x api laravel openapi php scramble
Last synced: 28 Feb 2026
https://github.com/ewdlop/api-note
api-gateway api-rest apidog curl invoke-restmethod openapi postman rest-full swagger
Last synced: 22 Feb 2025
https://github.com/alpdr/gindocnic
An OpenAPI 3.1 specification generator for Gin Web Framework
gin gin-gonic go golang openapi openapi-specification openapi3
Last synced: 09 Apr 2025
https://github.com/nikothomas/ribbon-health
An API client for interacting with the data provided by Ribbon Health, including information about healthcare providers, locations, insurances, and more.
api-client healthcare medical openapi ribbon ribbon-health
Last synced: 14 Feb 2026
https://github.com/warfox/products-spring-kotlin-cljs
Fullstack App with Spring Kotlin backend and Clojurescirpt frontend
clojurescript jooq kotlin openapi re-frame spring-boot tailwindcss
Last synced: 16 Jul 2025
https://github.com/kandji-community-sdks/kandji-openapi-spec
Creates an unofficial OpenAPI 3.x definition of the Kandji API.
Last synced: 16 Mar 2025
https://github.com/dev-junehee/swimz
수영하는 MZ들을 위한 스웸웨어 쇼핑 플랫폼
ios mvvm openapi realm realmswift swift uikit webkit
Last synced: 24 Mar 2025
https://github.com/soenneker/soenneker.pipedrive.openapiclientutil
A thread-safe utility for obtaining Pipedrive's OpenApiClient singleton.
api client csharp dotnet kiota openapi openapiclient openapiclientutil pipedrive pipedriveopenapiclientutil singleton util
Last synced: 04 Apr 2026
https://github.com/pchchv/strava-cycling-tool
Project that uses the Strava API to download and analyze cycling training data
cycling cycling-workouts openapi python sports-stats strava
Last synced: 27 Nov 2025
https://github.com/mikestead/openapi-operations
Convert an OpenAPI spec into an array of operations
javascript-library openapi openapi-client openapi-spec swagger
Last synced: 14 Feb 2026
https://github.com/adilrasheed139/lumilens-ai
LumiLens is an AI-powered platform designed to revolutionize virtual tourism by delivering immersive, interactive experiences that blend text, image, and video storytelling. With LumiLens, users can explore cultural sites, meet historical figures, and relive key events through AI-generated.
allegro aria openai openapi python streamlit
Last synced: 09 Apr 2025
https://github.com/flkt-crnpio/fastapi-sandbox
Pruebas para crear la documentacion de una API bajo los protocolos de OpenAPI utilizando el framework de FastAPI
fastapi openapi python python3
Last synced: 16 Mar 2025
https://github.com/danielterletzkiy/school-api
expressjs openapi prisma rest-api typescript
Last synced: 03 Jul 2025
https://github.com/workloads/pathfinder-openapi-specs
OpenAPI Specs for Pathfinder
Last synced: 21 Feb 2026
https://github.com/droidbg/echoai
EchoAI - React Based AI Smooth AI assistant
chatgpt chatgpt-api chatgpt-app nodejs openapi opneai reactjs
Last synced: 22 Feb 2025
https://github.com/bavix/gripmock-openapi
GripMock OpenAPI Specification
api docs gripmock openapi openapi-generator openapi-spec openapi-specification openapi3
Last synced: 02 Apr 2026
https://github.com/impulse-sw/cc-services
Web services and tools for Impulse
dsl-interpreter http3 json-simd leptos msgpack openapi opentelemetry salvo static-server web-development yaml-configuration
Last synced: 03 Jul 2025
https://github.com/ddonamaria/test-auth
[Prueba técnica] - Microservicio de autenticación mediante token.
docker java junit maven openapi spring-boot spring-cloud
Last synced: 10 Jun 2025
https://github.com/jeffhuen/tiger_stripe
A Stripe library for Elixir — typed SDK, client, and webhooks generated from the official OpenAPI spec.
elixir hex-package openapi payments phoenix sdk stripe stripe-api stripe-connect webhooks
Last synced: 17 Feb 2026
https://github.com/kopfrechner/scalar-chrome-extension
Beautiful OpenAPI/Swagger viewer for Chrome, powered by Scalar.
api-documentation chrome-extension openapi scalar swagger
Last synced: 15 Feb 2026
https://github.com/mathrix-education/openapi-processor
Template Engine for YAML-based OpenAPI specifications.
Last synced: 15 Feb 2026
https://github.com/aramzham/hahn.applicatonprocess
It's a simple webApi on .net 5.0 to do some CRUD on applicants.
fluentvalidation inmemory-db json localization openapi repository-pattern serilog swagger swashbuckle webapi-core
Last synced: 24 Mar 2025
https://github.com/robinmordasiewicz/f5xc-api-enriched
Enriched F5 Distributed Cloud OpenAPI specifications with CLI metadata
Last synced: 04 Apr 2026
https://github.com/sigpwned/diffbot-openapi-spec
Community OpenAPI Spec for Diffbot API
diffbot diffbot-api openapi openapi-spec openapi-specification
Last synced: 15 Feb 2026
https://github.com/duquejo/quarkus-tokencache-microservice
Resilient-ready external token cacheable service Proof of concept
Last synced: 04 Sep 2025
https://github.com/l-ogorzalek/bookstore-java
Final Spring project for university course.
feign h2-database java lombok mapstruct maven openapi spring swagger
Last synced: 05 Apr 2026
https://github.com/letehaha/walutomat-sdk
Unofficial SDK clients for the Walutomat API v2.0.0. Walutomat is a Polish peer-to-peer currency exchange platform operated by Currency One. This SDK provides typed clients for their REST API, covering wallet management, transfers, direct FX, and the P2P market order book.
javascript open-source openapi sdk typescript walutomat
Last synced: 01 Mar 2026
https://github.com/g-nelson1/tiingo-openapi
Tiingo OpenAPI Doc
openapi openapi-spec openapi3 tiingo tiingo-api tiingo-rest-api
Last synced: 01 Mar 2026
https://github.com/tyn-tian/belajar-open-api
Documentation I am learning OpenAPI from @ProgrammerZamanNow.
Last synced: 10 Mar 2025
https://github.com/joergschultzelutter/openapi-to-robot-framework-datadriver-testgenerator
Generates a fully-fledged Robot Framework Datadriver test and (optional) Jira/XRay test tickets from an OpenAPI V3 JSON/YAML schema file.
datadriver json openapi openapi3 robotframework robotframework-requests test test-automation test-generator testing-tools yaml
Last synced: 04 Apr 2026
https://github.com/rocket-org-imdeepmind/rocketswagger
RocketSwagger is a hosted Swagger UI instance that allows users to visualize and interact with OpenAPI documentation.
Last synced: 06 Mar 2025
https://github.com/CrossEvol/hono-starter
drizzle drizzle-orm hono nodejs openapi zod
Last synced: 23 Mar 2026
https://github.com/airstack-xyz/oas
The OpenAPI Specification (OAS) for Airstack Hubs & Webhooks API
airstack api farcaster farcaster-frames farcaster-protocol oas openapi web3
Last synced: 06 Jan 2026
https://github.com/timofeev-vadim-96/task-management-system
REST-API CRM-системы управления задачами внутри компании
java junit liquibase mockito openapi postgresql spring swagger-ui
Last synced: 11 Jun 2025
https://github.com/mridang/openapi-generator-plus
An opinionated OpenAPI normalizer and code generator for creating clean, minimal, and modern client SDKs.
api-client client-library codegen codegenerator java-sdk node-sdk oas oas3 openapi openapi3 php-sdk python-sdk ruby-sdk sdk sdk-generator
Last synced: 04 Sep 2025
https://github.com/yoshinariyamanaka/openapi-with-express
OpenAPI-with-Express implemented in TypeScript
expressjs openapi openapi3 restapi typescript
Last synced: 04 Apr 2026
https://github.com/controlplane-com/types-ts
Control Plane TypeScript type definitions for type-safe API interactions
api-types controlplane npm-package openapi schema type-definitions types typescript
Last synced: 03 Mar 2026
https://github.com/timtwiest/simple-java-api
A simple Java API written with Spring Boot and OpenAPI
cucumber docker jacoco java junit5 maven openapi postgresql spring-boot
Last synced: 26 Jan 2026
https://github.com/libninjacom/readme-rs
readme client, generated from the OpenAPI spec.
Last synced: 04 Sep 2025
https://github.com/maks11060/openapi
OpenAPI schema for Danbooru, Shikimori
danbooru openapi openapi31 shikimori
Last synced: 16 Jan 2026
https://github.com/fly-playgroud/go-postman
an go postman lib
api api-security api-test openapi openapiv3 postman postman-api postman-collection
Last synced: 18 Jan 2026
https://github.com/soenneker/soenneker.nws.openapiclient
A National Weather Service (NWS) .NET client generated from their OpenAPI schema, updated daily
client csharp dotnet kiota national nws nwsopenapiclient openapi openapiclient service weather
Last synced: 01 Apr 2026
https://github.com/dreamquality/postman-openapi-schema-validator
A Node.js utility for integrating OpenAPI schema validations into Postman collections. Automatically reads OpenAPI specs (JSON/YAML) and applies schema validation scripts to Postman requests, supporting OpenAPI versions 2.0, 3.0.x. Provides detailed console logging for validation results.
json newman openapi postman swagger yaml
Last synced: 27 Jan 2026
https://github.com/diegoaltoworks/ts-node-api
I know, yet another ts boilerplate, with `tRPC` and `openapi.json` auto generated docs.
Last synced: 27 Jan 2026
https://github.com/swimmwatch/python-opendota
:video_game: Generated Python SDK for working with OpenDota API.
api dota2 generated-sdk openapi opendota opendota-api python sdk
Last synced: 08 Oct 2025
https://github.com/luismendes070/desafio-parcelas
https://github.com/luismendes070/desafio-parcelas/blob/main/credit-application-system/src/test/kotlin/me/dio/credit/application/system/service/CustomerServiceTest.kt
digital-innovation-one dio dio-bootcamp kotlin kotlin-backend mockk openapi spring-boot spring-boot-starter-validation springdoc swagger validation
Last synced: 28 Dec 2025
https://github.com/thebumpaster/microservice_rest
Boilerplate TypeScript OpenAPI
boilerplate boilerplate-template docker docker-compose express express-openapi nodejs openapi rest-api
Last synced: 08 Oct 2025
https://github.com/minterteam/node-grpc-gateway
Minter Node gRPC and REFTful API gateway
api gateway-api grpc grpc-gate grpc-gateway grpc-go minter minter-api minter-blockchain minter-grpc minter-sdk openapi protobuf swagger-ui
Last synced: 14 Jan 2026
https://github.com/neelagarwal98/modular-equity-research-system
A prototype application that automates financial equity research using a coordinated multi-module architecture. It combines the power of OpenAI's GPT-3.5-turbo, Serper API for Google search and RAG (Retrieval-Augmented Generation) to deliver accurate, well-sourced financial analysis reports with confidence scoring.
equity google-serp-api langchain llm openapi rag streamlit
Last synced: 31 Dec 2025
https://github.com/jannikhst/backend_template
TypeScript Express backend template with auth, sessions, API keys, RBAC, auto-generated OpenAPI docs, Prisma, Redis. Production-ready & dockerized.
express openapi postgres prisma redis typescript zod
Last synced: 10 Oct 2025
https://github.com/libninjacom/sendgrid-rs
Sendgrid client, generated from the OpenAPI spec
Last synced: 08 Oct 2025
https://github.com/soenneker/soenneker.x.clientutil
An async thread-safe singleton for X OpenApiClient
clientutil csharp dotnet httpclient openapi singleton twitter util x xclientutil
Last synced: 01 Apr 2026
https://github.com/met-dev/gamesellingproject
Game Sales Project Backend Side. Tech Stack= ASP.Net, EntityFramework, Code First
api-rest asp-net clean-architecture csharp domain-driven-design entity-framework entity-framework-core mssql-database openapi
Last synced: 10 Oct 2025
https://github.com/goafabric/callee-service-quarkus
⚛️Very tiny QUARKUS Service without Persistence - Also includes a native image build
aspect native oidc openapi prometheus quarkus rest-api security
Last synced: 04 Mar 2026
https://github.com/iota-uz/payme
IOTA Go client for the Payme Merchant API — work with payments, transactions, and fiscalization in your Go applications. Generated with OpenAPI Generator. Includes support for API key auth, server configuration, and convenient utility helpers.
Last synced: 14 Jan 2026
https://github.com/pilotak/openapi-typescript-jwt
Express.js OpenAPI 3 typescript JWT boilerplate
authentication express jwt nodejs openapi openapi3 typescript
Last synced: 30 Dec 2025
https://github.com/asadhasan/fastapi-projections-service
Playing with FastAPI by creating an investment projections service (using Nutmeg's calculator to actually calculate the projections)
bandit black codecov codeql dependabot docker-compose fastapi flake8 github-actions heroku isort mypy nginx-unit openapi owasp-zap pre-commit pydantic pytest python3 requests
Last synced: 21 Jan 2026
https://github.com/jkawamoto/go-siastats
A Golang client library for siastats.info
Last synced: 14 Jan 2026
https://github.com/skygenesisenterprise/api-web-starter
The Open Dev Github Web API Starter
javascript nodemon openapi talwindcss typescript vite yarn
Last synced: 07 Oct 2025
https://github.com/taka-wang/queue-management-system
API Design for Queue Management System
api api-rest openapi openapi3 swagger-ui
Last synced: 21 Jan 2026
https://github.com/quanttide/quanttide-specification-of-network-applications
量潮网络应用标准
bloc multi-tenancy openapi quanttide rest restful
Last synced: 21 Jan 2026
https://github.com/jonathanscholtes/azure-ai-foundry-databricks-research
Agentic AI solution for exploring and reasoning over Databricks using Azure AI Foundry, Semantic Kernel, OpenAPI, and MCP with full observability and orchestration support.
agentic-orchestration azure-ai-agent-service azure-ai-foundry model-context-protocol observability openapi python semantic-kernel
Last synced: 07 Oct 2025
https://github.com/orca-scan/orca-scan-openapi
Orca Scan OpenAPI Specification
Last synced: 25 Oct 2025
https://github.com/mohamed255255/mini-order-tracker
Demo app to create and track orders and payments with a REST API and a SOAP endpoint.
h2-database openapi restful-api soap-web-services spring-testing wsdl xsd
Last synced: 07 Oct 2025
https://github.com/k0lin/apiscope
A modern, web-based OpenAPI documentation platform built with Go and Gin. Upload, version, and share your API specifications with beautiful, interactive Swagger UI documentation.
api openapi openapi3 swagger swagger-api swagger-ui
Last synced: 07 Oct 2025
https://github.com/aliysn1907/laravel-model-service
🔧 Extend Laravel's `make:model` to automatically generate Service classes for organized code structure and improved development efficiency.
composer controller dynamic enso gemboot-lara generate-resources generator laravel laravel-10 laravel-12 laravel-model laravel-package laravel12 models new openapi package service
Last synced: 03 Sep 2025
https://github.com/mustafaautomation/ai-testgen
AI-powered test case generator — transform PRDs, OpenAPI specs, and user stories into Playwright tests, API tests, and Gherkin features
ai anthropic cli code-generation gherkin llm openai openapi playwright qa-automation test-generation typescript
Last synced: 04 Apr 2026
https://github.com/adam-bouafia/l-aquila-smart-roads-sose
Repository for the Project of Software Oriented (A.A. 2023-2024) held at the University of L'Aquila @UnivAQ by Prof. Marco Autili and Doc. Gianluca Filippone.
angular discovery-service docker eureka feign gateway-api graphql grpc h2-database microservice openapi postman rest-api soap springboot swagger
Last synced: 06 Jan 2026
https://github.com/asteriskiry/eventsignup_backend
Backend Microservice for Eventsignup System
flyway java-21 openapi postgresql quartz-scheduler spotless-gradle spring-boot springboot3
Last synced: 19 Jan 2026