Data

Tools

Indexes

Applications

Experiments

Awesome

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/jean85/symfony-openapi-example

An example of using an OpenAPI spec in a Symfony application

openapi openapi3 symfony

Last synced: 23 Apr 2025

https://github.com/nunchistudio/helix

helix is a framework for building cloud-native, consistent, reliable, and high-performance (micro) services with automatic logging, tracing, observability, and event propagation across services and integrations.

asyncapi clickhouse cloud data-plane devops distributed-systems distributed-tracing microservices nats nats-jetstream openapi openfeature opentelemetry platform-engineering postgres temporal vault

Last synced: 20 Jul 2025

https://github.com/lzehrung/zod-express-openapi-routes

POC for cozy API validation, typing, and OpenAPI/swagger schema generation with Zod and Express

api api-routes documentation-as-code express nodejs openapi openapi3 swagger typescript validation zod

Last synced: 17 Jan 2026

https://github.com/simonkowallik/as3ninja

:octocat: AS3 Ninja is a templating and validation engine for your AS3 declarations. No matter if you prefer a CLI or Swagger REST API, AS3 Ninja has you covered!

as3 cli devops gitops jinja2 json-schema openapi python rest-api swagger vault

Last synced: 12 Apr 2025

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

API documentation boilerplate for redoc (OpenAPI) with some extra features like automatically generated postman collection.

api api-reference boilerplate openapi openapi3 openapi31 postman postman-collection redoc redoc-cli redocly swagger

Last synced: 22 Mar 2025

https://github.com/rapter1990/foreignexchangeexample

Case Study - Openpayd Foreign Exchange Example (Spring Boot, Java 21, Docker, Maven, JUnit Test, Integration Test, In-Memory Database (H2 Database), Github Actions, Spring Open Api, Mapstruct, Spring Cache, Resillience4j (Rate Limiter))

docker docker-compose dockerfile github-actions h2-database in-memory-database integration-test java21 junit mapstruct maven mockito monolith openapi rate-limiter resilience4j resttemplate spring-boot spring-cache

Last synced: 11 Apr 2025

https://github.com/schwarzit/api-linter-service

RESTful service to provide API linting as-a-service

linter openapi

Last synced: 12 Jul 2025

https://gitlab.com/vstconsulting/vstutils

Small framework for easy generates web-applications (SPA or Single Page Application).

js openapi python vue web web-application

Last synced: 22 Apr 2025

https://github.com/aerabi/express-ts-swagger-docker

Express.js Backend with TypeScript, Swagger UI, and Docker Compose

docker docker-compose expressjs openapi swagger tsoa typescript

Last synced: 10 Apr 2025

https://github.com/jcrqr/octono

🍂 GitHub REST API for Deno projects

deno github github-rest-api octokit openapi

Last synced: 27 Aug 2025

https://github.com/oracle-japan/ochacafe-microprofile-demo

Helidon 4.x (= Virtual Thread版) に更新しました // MicroProfileとHelidon拡張機能のデモです - 随時新機能を追加してメンテナンスしています.

helidon jaeger java jms microprofile microprofile-graphql openapi opentelemetry protobuf virtual-threads

Last synced: 13 May 2025

https://github.com/stackql/openapisaurus

Deno based openapi document utility for splitting openapi spec and generating stackql providers

openapi rest sql stackql

Last synced: 11 Jul 2025

https://github.com/kphillipsjr1101/n8n-nodes-openapi-compatible

A community driven custom n8n node for OpenAPI/Swagger compatible REST API Endpoints 😎

n8n n8n-community-node-package n8n-nodes openapi

Last synced: 13 Jun 2026

https://github.com/prithivsakthiur/strangerai

Turning Ideas to Product - StrangerAI - StrangerZone. Recommended to Deploy inside Huggingface Spaces SDK as GRADIO

api chat-application chatbot chatgpt llm-inference open-source openai openapi

Last synced: 16 Aug 2025

https://github.com/stackql/stackql-azure-openapi

Generates a single OpenAPI document for each Azure Resource Manager service from a set of OpenAPI specifications sourced from Azure REST API specs

autorest azure azurerm javascript nodejs openapi openapi3 stackql typescript

Last synced: 08 Aug 2025

https://github.com/nikolaydubina/openapi-inline-examples

🌏 Inline OpenAPI JSON examples from filenames

documentation openapi

Last synced: 12 May 2025

https://github.com/martinjrobins/battery-api

OpenAPI spec and python client for a battery data REST API

battery openapi python

Last synced: 11 Apr 2025

https://github.com/lob/usps-webtools-api

Open source documentation for USPS Web Tools API

developer-experience openapi usps usps-api

Last synced: 12 May 2025

https://github.com/nickheap2/add-props-flipflop

Toggle additionalProperties in an OpenAPI spec

openapi openapi-spec openapi-specification

Last synced: 04 Aug 2025

https://github.com/gobenpark/kinvest-go

한국투자증권 golang api

koreainvestment openapi stock

Last synced: 02 Feb 2026

https://github.com/cjp2600/cutos

The easiest way to write OpenAPI 3 documentation using curl copy

curl json openapi openapi3 swagger

Last synced: 12 May 2025

https://github.com/mimicry-tech/openapi_validator

A small wrapper for validating OpenAPIv3 schemata in plain elixir

elixir openapi openapi3 validation

Last synced: 19 Feb 2026

https://github.com/zaydiscold/robinhood-cli

Unofficial CLI + MCP for the FULL Robinhood API (not just crypto) — multi-account equity + options (chains/Greeks/spreads/rolling), bulk contract UUID enumeration + contract deep-links, sentiment (news/ratings/crowd), recurring/transfers/dividends. Read + write, dry-run gated. Made in the name of equity.

ai-agents api automation brokerage claude cli fintech mcp mcp-server model-context-protocol openapi options-trading reverse-engineering robinhood robinhood-api stock-trading trading typescript unofficial-api

Last synced: 09 Jun 2026

https://github.com/thomassuedbroecker/extension-apis

Examples to develop and configure Watson Assistant extensions APIs. https://thomassuedbroecker.github.io/extension-apis/

code-engine extensions nodejs openapi watson-assistant

Last synced: 05 May 2025

https://github.com/badsyntax/openapi-dotnet-react-typescript-fetch-example

An example project showing how to use the OpenAPI typescript-fetch HTTP client with React

openapi openapi-generator react react-query swagger typescript

Last synced: 20 Mar 2025

https://github.com/k6a/openapi-spec-apple-app-store-server

Unofficial, community maintained OpenAPI specification for Apple App Store Server API.

app-store-server-api appstore appstore-api appstoreserverapi openapi openapi-spec openapi-specification storekit swagger

Last synced: 09 Oct 2025

https://github.com/emilioforrer/go-stack

Production-ready Go scaffold template with clean architecture, lifecycle-managed dependency injection (samber/do), HTTP server (net/http + Huma/OpenAPI), CLI scaffolding, 45+ AI agent skills for Claude/Copilot/OpenCode, and built-in DevOps security tooling.

agentic-coding ai-agent ai-skills claude clean-architecture cli code-quality codex copilot dependency-injection go golang microservices openapi opencode production-ready security starter-kit template vertical-slice-architecture

Last synced: 30 May 2026

https://github.com/larsbergqvist/sr-app

An Angular application that uses the Open API of the Swedish Public Radio for playing live streams, searching/playing old episodes and viewing playlists and songlists.

angular audio-player openapi primeng radio-stations sverigesradio

Last synced: 18 Mar 2025

https://github.com/mean-expert-official/openapi-sdk-builder

A Software Development Kit Builder for Swagger Clients

angular openapi sdk-builder typescript

Last synced: 08 Oct 2025

https://github.com/whataicc/gpt-api

ChatGPT官方中转api，低价稳定快速，支持官方全模型、Midjourney API代理、Claude代理、Suno代理等优质稳定的API接口服务商

api chatgpt chatgptapi claude gpt gpt4 midjourney openapi suno-ai-api

Last synced: 09 Oct 2025

https://github.com/franz-see/swagger-codegen-micronaut-generator

Template to Generate Micronaut-based server side java application from a swagger/openapi specification

java micronaut openapi rxjava2 swagger

Last synced: 13 Mar 2025

https://github.com/find-a-musician/findamusicianbackend

A website for my school where the musicians can contact each others, create groups and register to play at events

api docker express jest openapi pgsql rest-api swagger typescript

Last synced: 27 Oct 2025

https://github.com/surrealdb/openapi

The OpenAPI specification for the SurrealDB HTTP API

openapi openapi-spec openapi-specification surreal surrealdb

Last synced: 11 Apr 2025

https://github.com/insertish/oapi

Generate typed API libraries from OpenAPI specifications.

openapi revolt typescript

Last synced: 27 Oct 2025

https://github.com/perfectgentlemande/go-mongodb-crud-example

Example of REST API. Includes such things as MongoDB, Zap logger, chi router etc...

docker docker-compose go golang mongodb oapi-codegen openapi rest-api

Last synced: 14 Jan 2026

https://github.com/ecube-labs/koa-x-router

`koa-x-router` is a library that extends the functionality of `@koa/router` by providing validation and automatic API documentation features. It simplifies the process of defining routes, validating request data, and generating API documentation.

adaptor-pattern documentation-generator koa koa-router koajs openapi router swagger zod

Last synced: 30 Oct 2025

https://github.com/christopherdond/mcp-generator

Wide MCP generator, easy and fast

cli fastmcp mcp mcp-server openapi

Last synced: 10 May 2026

https://github.com/postman-open-technologies/openapi-componentizer

OpenAPI Componentizer (GSoC 2023)

gsoc gsoc-2023 openapi

Last synced: 18 Jul 2025

https://github.com/ecosyste-ms/package-manager-openapi-schemas

OpenAPI 3.0 specifications for package manager registry APIs.

openapi package-manager specs

Last synced: 20 Nov 2025

https://github.com/paficent/roblox-api-tracker

This repository tracks changes made to Roblox's Web Api Documentation. Checks for changes every 15 minutes

api automation openapi rest-api roblox swagger tracker

Last synced: 11 Apr 2025

https://github.com/vanshg/weatherkit-openapi

OpenAPI spec for Apple's WeatherKit

apple ios macos openapi openapi3 swagger weatherkit wwdc

Last synced: 13 Jul 2025

https://github.com/ekkinox/bazel-demo

Golang + gRPC + Protobuf + Bazel demo

bazel bazel-examples gazelle golang grpc grpc-gateway grpc-go openapi protobuf

Last synced: 07 Apr 2026

https://github.com/finbourne/lusid-sdk-java

Java SDK for LUSID by FINBOURNE, a bi-temporal investment management data platform with portfolio accounting capabilities.

bi-temporal data-platform finbourne fintech java lusid openapi

Last synced: 02 Aug 2025

https://github.com/enzonotario/apidocs.ar

Documentaciones de APIs

apidocs argentina openapi openapi3

Last synced: 30 Jul 2025

https://github.com/bestyii/yii2-openapi-reader

OpenAPI Specification阅读器，通过对 php 的oas或swagger标准注释文档进行解析，通过swaggerUI渲染成漂亮的API文档

oas oas3 openapi openapi-specification php-annotation redoc swagger swagger-ui yii2 yii2-extension yii2-modules

Last synced: 25 Oct 2025

https://github.com/sngular/api-mock-runner

Create mocks servers with its schemas from OpenAPI 3.0.0 spec files

api microservices mock mock-server mocking openapi

Last synced: 22 Aug 2025

https://github.com/djeddi-yacine/gojo

Gojo is a simple API for add and watch and download anime

anime api clustering docker gateway go golang grpc http2 kubernetes openapi paseto postgresql redis

Last synced: 28 Mar 2025

https://github.com/javiertuya/samples-openapi

Samples of generation of rest server and client api components with OpenApi and Swagger

api openapi rest swagger

Last synced: 07 May 2025

https://github.com/aowendev/docstatic

DocStatic is a modern documentation platform that bridges the gap between writers and developers to help you create online documentation your users will love.

cms docs docusaurus graphql katex lunr mermaid openapi ssg tinacms

Last synced: 27 Mar 2026

https://github.com/saran33/fastapi-docx

Extend a FastAPI OpenAPI spec to include all possible HTTPException or custom Exception response schemas..

fastapi openapi python

Last synced: 13 Apr 2025

https://github.com/vblagoje/openapi-rag-service

A flexible Haystack 2.0 pipeline integrating Retrieval-Augmented Generation (RAG) with any OpenAPI service

nlp openapi rag

Last synced: 16 Sep 2025

https://github.com/pprzetacznik/ksef-utils

KSeF Python client for creating invoices

invoicing ksef openapi python

Last synced: 23 Apr 2025

https://github.com/sheldenburg/ai-engineer-template

Full stack AI engineer serverless template with nextjs and fastapi

ai fastapi nextjs openapi serverless shadcn-ui supabase tailwindcss

Last synced: 16 Mar 2025

https://github.com/alexmarqs/springboot-api-first-example

📘 API-First example in a Spring Boot application

api-first openapi spring-boot

Last synced: 27 Mar 2026

https://github.com/zihantype/poem-extensions

为Poem框架添加扩展功能 -- Add some extensions to Poem web framework

openapi rust

Last synced: 13 Jul 2025

https://github.com/istreamlabs/rest-api-lint

REST API linting using OpenAPI and Spectral

api-linting docker docker-image github-action linter openapi openapi3

Last synced: 15 Apr 2025

https://github.com/shopstic/k8s-ts

Deno / TypeScript Kubernetes client

deno kubernetes openapi swagger typescript

Last synced: 17 Jun 2025

https://github.com/bububa/kwai-openapi

快手openapi golang sdk

kuaishou kwai openapi sdk

Last synced: 04 Sep 2025

https://github.com/jonasbn/perl-mojolicious-plugin-openapi-tutorial-hello-world

Tutorial for Mojolicious::Plugin::OpenAPI: Hello World

mojolicious openapi perl tutorial

Last synced: 23 Jul 2025

https://github.com/smallstep/smallstep-python

A Python client library for the Smallstep API

openapi openapi3 pypi pypi-package python python3 python39 smallstep

Last synced: 10 Apr 2025

https://github.com/microsoft/kiota-abstractions-php

PHP abstractions for Kiota generated API clients

kiota openapi php rest

Last synced: 19 Oct 2025

https://github.com/karenetheridge/openapi-modern

Validate HTTP requests and responses against an OpenAPI v3.1 document

json-schema openapi

Last synced: 12 Apr 2025

https://github.com/microsoft/kiota-serialization-form-go

Kiota serialization provider implementation for form encoded

go kiota openapi rest

Last synced: 19 Oct 2025

https://github.com/pasdam/yahoo-finance-openapi

Yahoo Finance OpenAPI, and generated clients in different languages

openapi yahoo-finance yahoo-finance-api

Last synced: 14 Apr 2025

https://github.com/deepakbhalla/springboot-postgres-jsonb-jpa

Spring boot application to demonstrate the JSONB data type to be used in Postgre SQL database using Springboot JPA.

account-management crud-application jpa json jsonb lombok openapi openapi-specification openapi3 performance postgresql restapi spring-boot spring-data-jpa springboot springboot-web swagger

Last synced: 04 Mar 2026

https://github.com/souhailas/apicture

APIcture is a CLI to analyse histories of Web APIs, and generate visualisations and metrics starting from repositories containing OpenAPI spec or backends written in Express.js.

api openapi visualization webapi

Last synced: 21 Sep 2025

https://github.com/startz/oauth2-etsy

StartZ oauth2-etsy compatible League of PHP OAuth2

authorization etsy oauth2 oauth2-client openapi package php8

Last synced: 11 Apr 2025

https://github.com/ts-oas/nest-openapi

A modern, modular set of utilities for building OpenAPI-driven NestJS apps.

ajv nestjs openapi openapi3 openapi31 validation

Last synced: 24 Dec 2025

https://github.com/thim81/spec-driven-openapi-contract-performance-testing

POC for Unlocking the Power of Spec-Driven API Development

contract-testing openapi performance-testing postman rest-api

Last synced: 01 Apr 2025

https://github.com/nekroai/nekro-edge-template

一个基于 Cloudflare 构建的、生产级的、类型安全的全栈 Web 应用模板；Hono / React / Vite / MaterialUI / UnoCSS / Zod / OpenAPI

cloudflare devops fullstack hono material-ui openapi react unocss zod

Last synced: 01 Nov 2025

https://github.com/cbornet/netatmo-swagger-decl

Swagger declaration file for the Netatmo API

netatmo openapi swagger

Last synced: 06 Mar 2026

https://github.com/acdh-oeaw/openapi4restxq

A BaseX port of openapi4restxq https://gitlab.gwdg.de/subugoe/openapi4restxq

basex openapi restxq

Last synced: 13 Jul 2025

https://github.com/microcks/microcks-testcontainers-go-demo

Go demonstration app on how to use Microcks Testcontainers in your dev/test workflow

golang kafka microcks openapi testcontainers

Last synced: 13 May 2025

https://github.com/s2-streamstore/s2-protos

gRPC and OpenAPI spec for S2, the Stream Store

grpc openapi protobuf rest s2 streamstore

Last synced: 19 Aug 2025

OpenAPI Specification Awesome Lists
best-of-web-python 848 awesome-integration 686 awesome-jsonschema 94 awesome-corporate-standards 77
OpenAPI Specification Categories
Papers 726 Projects 421 Integration Patterns 200 Resources 191 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 Branchenspezifisch 26 HTML Processing 25