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: 2026-07-05 00:18:41 UTC
- JSON Representation
https://github.com/rspereiratech/openapi-collection-generator-maven-plugin
Maven plugin that generates Postman and Insomnia collections from OpenAPI specifications.
api-tools code-generation insomnia insomnia-collection java java17 maven-plugin openapi openapi3 postman postman-collection swagger
Last synced: 29 May 2026
https://github.com/wilson0x4d/tornado-openapi
..an OAS-generation library for Tornado.
oas oas3 openapi openapi3 swagger swagger-ui tornado
Last synced: 05 Mar 2026
https://github.com/dipakparmar/tuya-homebridge
Fork of Official Tuya Homebridge custom plugin for controlling Powered by Tuya (PBT) devices in HomeKit.
homebridge homekit iot mqtt openapi tuya tuya-api tuya-cloud
Last synced: 12 Apr 2026
https://github.com/fibercrypto/libskycoin-cpp
Skycoin client libraries for the C++ language
client-library cpp cpp-library dotnet dotnet-library openapi qt qt5 rest-api rest-client restapi skycoin swagger swig
Last synced: 17 Apr 2026
https://github.com/soenneker/soenneker.cloudflare.zones
A .NET typesafe implementation of Cloudflare's Zones API
client cloudflare cloudflarezonesutil csharp domains dotnet kiota openapi singleton util zones
Last synced: 07 Jun 2026
https://github.com/allansomensi/tickify-api
A simple API for managing support tickets, with JWT authentication. Made in Rust with Axum.
api auth crud docker just jwt mvc openapi postgresql rust sqlx swagger-ui ticket-management
Last synced: 12 Apr 2026
https://github.com/workloads/pathfinder-openapi-specs
OpenAPI Specs for Pathfinder
Last synced: 21 Feb 2026
https://github.com/kineticcookie/archivarius
Documentation renderer based on sbt-paradox
markdown openapi protobuf work-in-progress
Last synced: 17 Apr 2026
https://github.com/inyourtime/fastify-multiple-swagger
A Fastify plugin for generating multiple Swagger/OpenAPI documents using @fastify/swagger.
documentation fastify fastify-plugin fastify-swagger openapi swagger
Last synced: 25 Apr 2026
https://github.com/soenneker/soenneker.replicate.openapiclient
A .NET client generated from the Replicate OpenAPI schema, updated daily
client csharp dotnet generated kiota openapi openapiclient replicate replicateopenapiclient
Last synced: 09 May 2026
https://github.com/aporthq/aport-integrations
🛡️ Community-built integrations, SDKs, and tools for APort - the neutral trust rail for AI agents. Join Hacktoberfest 2025!
agent-identity agent-security ai ai-agents crewai django express fastapi hacktoberfest hacktoberfest-accepted integrations langchain middleware nextjs nodejs openapi policy-enforcement sdk shopify stripe
Last synced: 02 Apr 2026
https://github.com/thavarshan/orthrus
⛨ A production-ready, multi-tenant JWT authentication service built with Symfony 7.3 and PHP 8.2+.
cicd client-credentials docker iam jwks jwt m2m multi-tenant oauth2 openapi php phpunit psr-12 rest-api rfc7807 rs256 scope-based-authorization symfony
Last synced: 02 Apr 2026
https://github.com/manya7547/insightpdf
web application that enables users to interact with PDF documents using AI-powered chat
clerk-auth drizzle-orm neondb nextjs nodejs openapi s3-bucket stripe-payments typescript
Last synced: 12 Apr 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/libninjacom/readme-rs
readme client, generated from the OpenAPI spec.
Last synced: 04 Sep 2025
https://github.com/soenneker/soenneker.fastly.openapiclientutil
A thread-safe utility for obtaining Fastly's OpenApiClient singleton.
api client csharp dotnet fastly fastlyopenapiclientutil kiota openapi openapiclient openapiclientutil singleton util
Last synced: 06 Jun 2026
https://github.com/soenneker/soenneker.gitlab.httpclients
A thread-safe singleton HttpClient for GitLab's OpenAPI integration.
csharp dotnet generated gitlab gitlabopenapihttpclient httpclient httpclients openapi singleton
Last synced: 13 May 2026
https://github.com/nigussolomon/nest-util
Supercharge NestJS development with a generic CRUD engine, automated CLI generator (ncnu), and essential utilities. Features deep TypeORM integration, automated Swagger/OpenAPI documentation, and rapid boilerplate generation.
automation backend boiler cli crud generator ncnu nest-util nestjs openapi swagger typeorm typescript
Last synced: 17 Apr 2026
https://github.com/zemloai-ctrl/zemloai-api
Zemlo ZQP v1.0 Lite – The First AI-Agent Optimized Logistics Infrastructure. Provides deterministic market signals, situational awareness, and automated risk analysis via a no-auth API. Built to be the "Logistics PageRank" for autonomous agents and humans alike.
ai-agent ai-infrastructure ai-infrastructure-development api autonomous-agents autonomous-agents- freight llm llms logistics market-analysis market-data market-intelligence market-signal openapi oracle shipping situational-awareness slush
Last synced: 03 Jun 2026
https://github.com/AlexDemure/gadfastopenapi
Customize and override OpenAPI schema details in FastAPI with ease
fastapi fastapi-extension openapi openapi-codegen
Last synced: 17 Apr 2026
https://github.com/squ1ky/tmap-backend
Т-Банк Проектный практикум ИВМИИТ Команда 1
flyway grafana h3 java junit5 kafka minio mockito openapi postgresql prometheus redis spring-boot testcontainers
Last synced: 03 Jun 2026
https://github.com/soenneker/soenneker.ups.openapiclientutil
A thread-safe utility for obtaining Ups's OpenApiClient singleton.
api client csharp dotnet kiota openapi openapiclient openapiclientutil singleton ups upsopenapiclientutil util
Last synced: 06 Jun 2026
https://github.com/syucream/holaspirit-client-typescript-fetch
A TypeScript client for the Holaspirit API, generated from the official OpenAPI specification using openapi-fetch.
Last synced: 06 Apr 2026
https://github.com/soenneker/soenneker.gitlab.openapiclient
A .NET client generated from the GitLab OpenAPI schema, updated daily
client csharp dotnet generated gitlab gitlabopenapiclient kiota openapi openapiclient
Last synced: 07 May 2026
https://github.com/psmyrdek/express-openapi-typescript
Example app with express, typescript and openapi-ts
Last synced: 12 Apr 2026
https://github.com/soenneker/soenneker.zoho.httpclients
A thread-safe singleton HttpClient for Zoho's OpenAPI integration.
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Last synced: 24 Apr 2026
https://github.com/soenneker/soenneker.nws.httpclients
A thread-safe singleton HttpClient for Nws's OpenAPI integration.
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Last synced: 02 Apr 2026
https://github.com/soenneker/soenneker.loops.openapi.suite
A comprehensive suite of utility libraries for Loop.so's OpenApi operations
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Last synced: 10 Jun 2026
https://github.com/doodlescheduling/swagger-hub-controller
Kubernetes controller for managing swagger UI
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Last synced: 17 Apr 2026
https://github.com/soenneker/soenneker.productboard.openapiclientutil
A thread-safe utility for obtaining ProductBoard's OpenApiClient singleton.
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Last synced: 01 Jun 2026
https://github.com/soenneker/soenneker.nws.openapiclientutil
A thread-safe utility for obtaining Nws's OpenApiClient singleton.
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Last synced: 14 May 2026
https://github.com/soenneker/soenneker.ngrok.openapiclient
A .NET client generated from the ngrok OpenAPI schema, updated daily
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Last synced: 30 May 2026
https://github.com/oblivionos/website
The Official Website of OblivionOS Project
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Last synced: 10 Apr 2026
https://github.com/k-kinzal/oas-fake-php
Intercept HTTP requests, validate against OpenAPI schemas, and generate fake responses for testing
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Last synced: 04 Apr 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: 17 Apr 2026
https://github.com/latentprion/cppbessot
CPPBESSOT (C++ BackEnd Single Source of Truth): a framework that uses OpenAPI to maintain a single source of truth for the data model of a software project. It generates C++ headers, JSON serdes, ODB-based ORM headers, DB migrations, Typescript types and Zod schemas. I.e: a type-safe backend-to-frontend data model manager.
backend-cpp backend-development cmake cpp database-migration database-schema json json-deserialization json-serialization json-validation odb openapi orm postgresql sqlite type-safety typescript typescript-definitions zod zod-validation
Last synced: 17 Apr 2026
https://github.com/bkbnio/skribe
Gradle plugin to generate pure Kotlin OpenAPI clients
Last synced: 19 Aug 2025
https://github.com/uneva/unplugin-openapi-gen-ts
OpenAPI Generated TypeScript
codegen kubb openapi typescript unplugin
Last synced: 04 Jan 2026
https://github.com/soenneker/soenneker.persona.openapiclient
A .NET client generated from the Persona OpenAPI schema, updated daily
api client csharp dotnet kiota openapi openapiclient persona personaopenapiclient
Last synced: 20 May 2026
https://github.com/bujosa/alzirr
This is my first project related with the Spring Boot ecosystem, I want to achieve with this project, understand what the architecture and structure of this framework is like.
Last synced: 10 Jul 2025
https://github.com/damirscorner/20250314-dotnet-api-file-upload
Sample project for 'Web API file upload with metadata' blogpost
aspnet-web-api file-upload multipart-formdata openapi
Last synced: 17 Apr 2026
https://github.com/elchin92/avito-mcp
Local MCP server wrapping Avito API into 139 tools. Give your AI agents hands and feet on Russia's largest classifieds marketplace. Works with Claude Desktop, Claude Code, Cursor, Cline, Continue, Windsurf, Zed.
agent ai-agents avito avito-api claude claude-code claude-desktop cline cursor llm-tools marketplace mcp model-context-protocol modelcontextprotocol openapi russia typescript
Last synced: 25 May 2026
https://github.com/BuildFrom/Specifications
A contract-first approach to API development
asyncapi contract-first-approach openapi
Last synced: 10 Mar 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/rafhael-s-p/rest-api-studies
API for study purposes
amazon-s3 apache-freemaker cache ddd hateoas java-11 logging oauth2 openapi postgresql redis restassured restful-api spring spring-boot spring-data-jpa spring-mvc spring-security
Last synced: 12 Apr 2026
https://github.com/soenneker/soenneker.neon.openapiclientutil
A thread-safe utility for obtaining Neon's OpenApiClient singleton.
api client csharp dotnet kiota neon neonopenapiclientutil openapi openapiclientutil singleton util
Last synced: 28 Jun 2026
https://github.com/soenneker/soenneker.mistral.openapiclientutil
A thread-safe utility for obtaining Mistral's OpenApiClient singleton.
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Last synced: 13 May 2026
https://github.com/dynapi/org.dynapi.openapispec
OpenAPI Specification Builder Library
dynapi java openapi openapi-specification
Last synced: 05 Jan 2026
https://github.com/zbkazi/auth
apidocumentations apiversion authentication blogapi nodejs openapi swagger typescript yaml
Last synced: 05 Apr 2026
https://github.com/soenneker/soenneker.openrouter.openapiclient
A .NET client generated from the OpenRouter OpenAPI schema, updated daily
api client csharp dotnet kiota openapi openapiclient openrouter openrouteropenapiclient
Last synced: 09 May 2026
https://github.com/eukolos/product-service
Basic API for using microservices' cases
docker graalvm-native-image maven mongodb openapi spring-boot-3-0-1 swagger3
Last synced: 05 Apr 2026
https://github.com/consumet/docs.consumet.org-deprecated
(Deprecated) Consumet API documentation
api-documentation openapi redoc redocly
Last synced: 11 Apr 2026
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/bero158/glslabel
GLS API yaml + auto-generated openapi client + CLI for downloading the labels
api-rest cli delivery gls labels openapi openapi-specification python
Last synced: 18 Apr 2026
https://github.com/roymcfarland/workflow-blueprint
Workflow Blueprint is an invite-gated Next.js App Router task planning workspace with admin-issued invitations, board-based task management, notes, profile settings, Resend-backed transactional email, and a key-authenticated external API (/api/external/v1/*) that other projects under the owner's control consume.
ai-coding case-study codex cursor developer-experience multi-agent nextjs openapi prisma prs
Last synced: 11 Jun 2026
https://github.com/nsubrahm/openshift-demo-apis
API documentation for OpenShift demos
Last synced: 18 Apr 2026
https://github.com/soenneker/soenneker.runners.cloudflare.openapiclient
Automatically updates the Soenneker.Cloudflare.OpenApiClient package
cloudflare cloudflareopenapiclient csharp dotnet openapi openapiclient runner runners
Last synced: 19 Apr 2026
https://github.com/merkys/data-validate-openapi
Validate and untaint input parameters via OpenAPI schema
Last synced: 02 May 2026
https://github.com/maciek1839/spring-cloud-demo
A simple Spring Cloud demo project - Eureka, Feign, Ribbon ...
netflix-oss oas3 openapi openapi3 spring-boot spring-cloud spring-mvc spring-security swagger swagger-ui webflux webflux-security
Last synced: 19 Apr 2026
https://github.com/kimpro82/godsavethequeen
My wife is beautiful but a newbie of Python, R and SAS.
openapi python r sas statistics study
Last synced: 10 Apr 2026
https://github.com/herbat73/hackyeah2018
PKO BP FinTech solution for hackaton HackYeah2018
banking-applications boostrap4 fintech hackathon hackyeah necore openapi
Last synced: 17 Apr 2026
https://github.com/tyn-tian/belajar-open-api
Documentation I am learning OpenAPI from @ProgrammerZamanNow.
Last synced: 04 Jun 2026
https://github.com/lc-semba-ryuichiro/sample-gradle-oas-generator-server
OpenAPI Generator (Gradle Plugin) を使ったサーバーサイドの自動生成を検証するリポジトリ
gradle java openapi openapi-generator spring-boot
Last synced: 20 Apr 2026
https://github.com/syucream/lightdash-client-typescript-fetch
A Lightdash API client library for TypeScript, Fetch API
Last synced: 18 May 2026
https://github.com/jrjsmrtn/pve-openapi
OpenAPI 3.1 specs for the Proxmox VE API (PVE 7.0-9.1) — extracted from official pve-docs packages
api elixir openapi proxmox proxmox-ve
Last synced: 20 Apr 2026
https://github.com/soenneker/soenneker.vercel.openapiclientutil
A thread-safe utility for obtaining Vercel's OpenApiClient singleton.
client csharp dotnet kiota openapi openapiclientutil singleton util vercel vercelopenapiclientutil
Last synced: 06 Jun 2026
https://github.com/thejoltjoker/picterest
Full-stack app integrating Google Custom Search and Auth0 for user login, image search, and saving favorites. First assignment of FSU23D Integration course.
api-integration auth0 express openapi react swagger typescript vite
Last synced: 11 Apr 2026
https://github.com/gvozdenkov/impress-place-backend
Photo sharing service / backend
commitizen commitlint express openapi rest-api typescript
Last synced: 11 Apr 2026
https://github.com/constellation39/openapi-to-mcp
`openapi-to-mcp` is a Go language implementation that converts OpenAPI specifications into MCP (Model Context Protocol) tools.
Last synced: 22 Jul 2025
https://github.com/swooby/openai-openapi-kotlin
OpenAI OpenAPI Specification - Kotlin
kotlin kotlin-android openai openai-api openai-realtime openai-realtime-api openapi
Last synced: 10 May 2026
https://github.com/soenneker/soenneker.unified.openapiclientutil
A thread-safe utility for obtaining Unified's OpenApiClient singleton.
api client csharp dotnet kiota openapi openapiclientutil singleton unified unifiedopenapiclientutil util
Last synced: 04 Jul 2026
https://github.com/woosmap/openapi-specification
OpenAPI specification for Woosmap Platform
Last synced: 21 Apr 2026
https://github.com/jfoclpf/get-openapi-examples
Extract all possible paths present in openapi.yaml based on paths and the provided examples
openapi openapi-spec openapi-specification openapi3
Last synced: 21 Feb 2026
https://github.com/soenneker/soenneker.together.openapiclientutil
A thread-safe utility for obtaining Together's OpenApiClient singleton.
client csharp dotnet kiota openapi openapiclientutil singleton together togetheropenapiclientutil util
Last synced: 07 Jun 2026
https://github.com/soenneker/soenneker.extensions.applicationbuilder.swagger
A collection of helpful IApplicationBuilder extension methods involving Swagger/Swashbuckle
application applicationbuilder applicationbuilderswaggerextension builder csharp dotnet extension extensions iapplicationbuilder openapi swagger swashbuckle
Last synced: 22 Apr 2026
https://github.com/soenneker/soenneker.sentry.openapiclientutil
A thread-safe utility for obtaining Sentry's OpenApiClient singleton.
client csharp dotnet kiota openapi openapiclientutil sentry sentryopenapiclientutil singleton util
Last synced: 11 Jun 2026
https://github.com/soenneker/soenneker.bitly.openapiclientutil
A thread-safe utility for obtaining Bitly's OpenApiClient singleton.
bitly bitlyopenapiclientutil client csharp dotnet kiota openapi openapiclientutil sdk singleton util
Last synced: 06 Jun 2026
https://github.com/go-api-libs/cat-facts
Go library for the Cat Fact API. An API that shows different Cat Facts!
api api-client api-library cat-facts cat-facts-api catfacts go golang integration joke joke-api openapi openapi3
Last synced: 22 Apr 2026
https://github.com/soenneker/soenneker.sendgrid.openapiclientutil
A thread-safe utility for obtaining SendGrid's OpenApiClient singleton.
api client csharp dotnet kiota openapi openapiclient openapiclientutil sendgrid sendgridopenapiclientutil singleton util
Last synced: 06 Jun 2026
https://github.com/soenneker/soenneker.cloudflare.utils.client
An async thread-safe singleton for the Cloudflare OpenApiClient
api client cloudflare cloudflareclientutil csharp dotnet http httpclient openapi singleton util utils
Last synced: 10 Jun 2026
https://github.com/soenneker/soenneker.composio.httpclients
A thread-safe singleton HttpClient for Composio's OpenAPI integration.
composio composioopenapihttpclient csharp dotnet httpclient httpclients openapi singleton
Last synced: 04 Jul 2026
https://github.com/soenneker/soenneker.vercel.openapiclient
A Vercel .NET client generated from their OpenAPI schema, updated daily
client csharp dotnet kiota openapi openapiclient vercel vercelopenapiclient
Last synced: 23 Apr 2026
https://github.com/soenneker/soenneker.shippo.openapiclientutil
A thread-safe utility for obtaining Shippo's OpenApiClient singleton.
api client csharp dotnet kiota openapi openapiclient openapiclientutil shippo shippoopenapiclientutil singleton util
Last synced: 07 Jun 2026
https://github.com/soenneker/soenneker.pipedrive.httpclients
A thread-safe singleton HttpClient for Pipedrive's OpenAPI integration.
api csharp dotnet httpclient httpclients openapi openapiclient pipedrive pipedriveopenapihttpclient singleton
Last synced: 23 Apr 2026
https://github.com/soenneker/soenneker.spotify.openapiclientutil
A thread-safe utility for obtaining Spotify's OpenApiClient singleton.
api client csharp dotnet kiota openapi openapiclient openapiclientutil singleton spotify spotifyopenapiclientutil util
Last synced: 07 Jun 2026
https://github.com/arkptz/mitm2openapi
Convert mitmproxy flow dumps and HAR files to OpenAPI 3.0 — fast Rust alternative to mitmproxy2swagger with HAR support
api api-documentation cli har mitmproxy mitmproxy2swagger openapi openapi-generator reverse-engineering rust rust-cli swagger
Last synced: 27 Apr 2026
https://github.com/soenneker/soenneker.calcom.openapiclientutil
A thread-safe utility for obtaining CalCom's OpenApiClient singleton.
api calcom calcomopenapiclientutil client csharp dotnet kiota openapi openapiclient openapiclientutil singleton util
Last synced: 06 Jun 2026
https://github.com/soenneker/soenneker.intercom.openapiclientutil
A thread-safe utility for obtaining Intercom's OpenApiClient singleton.
api client csharp dotnet intercom intercomopenapiclientutil kiota openapi openapiclient openapiclientutil singleton util
Last synced: 16 May 2026
https://github.com/soenneker/soenneker.sixtyfour.openapiclientutil
A thread-safe utility for obtaining Sixtyfour's OpenApiClient singleton.
client csharp dotnet kiota openapi openapiclientutil singleton sixtyfour sixtyfouropenapiclientutil util
Last synced: 06 Jun 2026
https://github.com/soenneker/soenneker.make.openapiclientutil
A thread-safe utility for obtaining Make's OpenApiClient singleton.
api apiclient client csharp dotnet kiota make makeopenapiclientutil openapi openapiclientutil singleton util
Last synced: 06 Jun 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: 06 Jun 2026