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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/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/kumuluz/kumuluzee-openapi-mp

KumuluzEE OpenAPI MicroProfile project provides powerful tools to incorporate the OpenAPI 3 specification to your microservices in a standardized way.

cloud-native jakartaee java javaee kumuluz kumuluzee microprofile microservices openapi openapi3 rest

Last synced: 06 Jul 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: 15 May 2026

https://github.com/denganjia/openapi-schema

Rust structure mapped to Swagger

oas openapi rust swagger

Last synced: 12 Apr 2025

https://github.com/spring-financial-group/jx3-openapi-generation

Creates client packages from Open API spec

openapi openapi-generator

Last synced: 16 Feb 2026

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: 07 Apr 2026

https://github.com/chrisreedio/athena-scraper

Fetches Athena Health's OpenAPI specs

athena athenahealth openapi saloon

Last synced: 15 May 2026

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/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/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/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: 07 May 2026

https://github.com/shixianqin/autoapi

AutoAPI is a tool based on OpenAPI / Swagger documents to automatically generate atomic request methods and TypeScript types.

autoapi autogenerated-api openapi swagger

Last synced: 07 May 2025

https://github.com/profiq/swapi-elixir

The Star Wars API, reimplemented in Elixir. Example API for your projects.

api elixir openapi star-wars-api swapi tutorial-api

Last synced: 20 May 2026

https://github.com/lazzerbeamstudios/spectra-react-native

A React Native template supporting both mobile and web development, designed to work seamlessly with the Spectra Go API Template. Provides a streamlined starting point for building cross-platform applications.

expo nativewind openapi reactnative

Last synced: 12 Apr 2025

https://github.com/leidenheit/itarazzo-client

Client which utilizes Itarazzo library in order to execute an arazzo specification easily

api-rest arazzo arazzo-specification openapi openapi-specification testing

Last synced: 12 Apr 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/yuiii1234/stack

Streamline your flexbox layout with the type-safe `<Stack />` component for React and React Native. Enjoy minimal API and consistent spacing! 🚀💻

blogger bookstack chakra-ui dropbox fastapi gist github hacktoberfest jupyter-notebook jwt letsencrypt markdown openapi python react redis typescript wordpress

Last synced: 06 Apr 2026

https://github.com/zeplin/openapi

An OpenAPI description for the Zeplin API

openapi openapi-spec openapi-specification zeplin zeplin-api

Last synced: 24 Dec 2025

https://github.com/libninjacom/stripe-rs

stripe client, generated from the OpenAPI spec.

openapi rust stripe

Last synced: 13 May 2025

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/rifleh700/bandcamp-public-openapi

OpenAPI declaration of public Bandcamp endpoints. Tokens are NOT required!

api bandcamp openapi public rest swagger

Last synced: 23 Jun 2026

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: 12 Apr 2026

https://github.com/moontai0724/openapi

An OpenAPI document define, generate and schema validation library supported by ajv.

automation document generate openapi schema typebox typescript validation

Last synced: 28 Feb 2026

https://github.com/kohkimakimoto/actions-gateway

An API server that allows running local programs through HTTP requests.

chatgpt go openapi

Last synced: 07 Feb 2026

https://github.com/chenhb23/gitee-db

免费的增删改查数据库😏。可在静态页面上直接修改数据库数据，免去服务器环节的费用。可跨域、响应速度快、ts 编写，有完整的接口类型提示!

cross-domain database free openapi typescript

Last synced: 04 May 2026

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

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

openapi openapi3 openapi31 rust swagger

Last synced: 26 May 2026

https://github.com/alexwohlbruck/nestjs-starter

Generic starter project with Nest.js for SAAS apps

2fa authentication jwt mongodb nestjs oauth openapi prisma swagger typescript websockets

Last synced: 05 May 2026

https://github.com/bkawk/typescript-express-tsoa

TypeScript Express REST API Starting Point

codegen express nodejs openapi swagger swagger-codegen tsoa typescript

Last synced: 04 Apr 2026

https://github.com/Neo1228/spring-boot-starter-swagger-mcp

Turn SpringDoc OpenAPI into production-ready MCP tools for Spring Boot: discovery, validation, workflows, and guardrails.

api-gateway java java-17 java-25 llm-tools mcp model-context-protocol openapi spring-ai spring-boot spring-boot-starter springdoc-openapi swagger workflow-orchestration

Last synced: 19 Jun 2026

https://github.com/weaponsforge/apidocs-swagger-ui

Testing using swagger ui for api documentation

api-docs api-documentation docs openapi openapi-viewer openapi3 swagger-ui

Last synced: 28 Apr 2026

https://github.com/imposter-project/imposter-js

JavaScript bindings for the Imposter mock engine.

mock nodejs openapi rest-api soap testing wsdl

Last synced: 04 Apr 2026

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

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

ipfs openapi openapi-specification swagger

Last synced: 13 Apr 2026

https://github.com/cloudstek/swagger-ui-preview

Easy way to fire up swagger-ui and preview your swag

api-documentation openapi swagger swagger-ui

Last synced: 28 Apr 2026

https://github.com/hammcn/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: 22 Mar 2025

https://github.com/mloberg/openapi-stitcher

Stitch together multiple files into an OpenAPI specification

openapi openapi3

Last synced: 18 Jan 2026

https://github.com/threemoonslab/agents-shipgate

agents-shipgate · static release-readiness scanner for AI agent tool surfaces. Reads MCP, OpenAPI, OpenAI Agents SDK, Anthropic Messages API, Google ADK. Produces Markdown, JSON, SARIF. CLI + GitHub Action. Apache-2.0.

agent-governance agent-tooling agents ai-agents anthropic ci-cd github-actions google-adk llm mcp openai-agents-sdk openapi python release-engineering release-readiness sarif static-analysis tool-use

Last synced: 02 May 2026

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/lloydmeta/todddo-openapi

Exploring DDD, dependency-management, testing, web in the world of Golang.

ddd gin go golang mock openapi swagger testing

Last synced: 01 May 2026

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

Tiny tools for OpenAPI Specification.

openapi zod

Last synced: 01 May 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/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/thomaschristory/catalyst-sdwan-super-mcp

FastMCP server for Cisco Catalyst SD-WAN Manager (vManage), driven by the official OpenAPI specs. Dynamic tool generation, read-only by default, JWT + session auth.

cisco claude fastmcp llm mcp network-automation openapi python sd-wan vmanage

Last synced: 11 Jun 2026

https://github.com/chrpnr/php-crud

🚀 Create a REST API for your MySQL, PostgreSQL, SQL Server, or SQLite database with one PHP file. Quick setup, efficient and reliable.

automatic-api codeigniter crud crud-api crud-application crud-operations geojson grocery-crud learnphp multi-database openapi php-admin-panel php-sample postgresql rest-api sql-database sqlite swagger

Last synced: 02 Apr 2026

https://github.com/lallenfrancisl/gopi

Easy go openapi 3.0 docs generator to use when building APIs

go golang openapi openapi3 swagger

Last synced: 12 Feb 2026

https://github.com/vboxnick/yaml-codegen-maven

A plugin to generate any files from FreeMarker templates and YAML.

code-generation code-generator codegen freemarker maven maven-plugin openapi openapi-codegen openapi-generator yaml

Last synced: 14 Jan 2026

https://github.com/nanozuki/akko

Generate go web APIs and swagger/OpenAPI documents.

codegen go openapi swagger webapi webframework

Last synced: 16 May 2026

https://github.com/ricard0ponce/apiv3

API para sistema de servicios Psicologicos.

openapi openapi-specification swagger swagger-ui swagger2

Last synced: 15 Feb 2026

https://github.com/alexliesenfeld/go-swagger-ui

Swagger UI for Go web applications

api-specification openapi swagger-ui

Last synced: 06 Sep 2025

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: 03 Apr 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/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: 04 May 2026

https://github.com/zero-to-prod/data-model-openapi30

DataModels for OpenAPI 3.0.*

openapi openapi3 php

Last synced: 26 Oct 2025

https://github.com/bitlerjs/nexus

Nexus: Developer-friendly open-source platform for experimenting with AI agents using task-based building blocks and OpenAPI integrations.

agent-building agent-orchestration ai-agent-platform ai-experimentation api-integration llm-platform low-code-ai openapi rapid-prototyping task-based-agents

Last synced: 25 Apr 2026

https://github.com/iniva/modular-openapi-docs-boilerplate

Modular approach for Open API documentation

documentation modular nodejs openapi swagger

Last synced: 13 Apr 2026

https://github.com/ditschedev/swag-ts

swag-ts is a simple and fast code generator written in Go that creates typescript interfaces and enums for your openapi specification.

awag-ts cli generator hacktoberfest openapi openapi3 swagger typescript

Last synced: 26 Feb 2026

https://github.com/imp-dance/openapi-to-rtk-query

Create RTK Query API code from an OpenAPI 3.x schema

bun codegen codegenerator generator open-api openapi rtk rtk-query typescript

Last synced: 08 Feb 2026

https://github.com/ing-bank/envoy-mcp-openapi-processor

An Envoy external processor that transforms Model Context Protocol (MCP) requests into upstream HTTP API calls based on OpenAPI specifications.

envoy mcp mcp-server openapi

Last synced: 13 May 2026

https://github.com/tryagi/tripo

C# SDK for the Tripo API -- AI 3D model generation

3d-generation ai autosdk csharp dotnet openapi sdk tripo

Last synced: 05 May 2026

https://github.com/erraggy/oastools

OpenAPI Specification (OAS) tools for validating, parsing, fixing, converting, diffing, joining, and building specs; as well as generating client/servers/types from specs.

api cli go golang mcp mcp-server openapi openapi-overlay openapi-specification openapi2 openapi3 openapi31 overlay swagger

Last synced: 20 Feb 2026

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

Last synced: 06 Oct 2025

https://github.com/wiremock/spec

WireMock Specifications

openapi specification swagger wiremock

Last synced: 07 Sep 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/smallfish06/krsec

한국 증권사 REST API 통합 게이트웨이 (한국투자증권, 키움증권, LS증권)

go kis kiwoom korea openapi securities stock-market trading

Last synced: 01 May 2026

https://github.com/scalar/starter

Scalar Docs Starter Kit

docs openapi scalar starter-kit swagger template

Last synced: 26 Jan 2026

https://github.com/openxapi/openxapi

OpenAPI and AsyncAPI specifications for cryptocurrency exchanges and DeFi protocols

asyncapi binance bitget bybit coinbase cryptocurrency exchange golang okx openapi sdk typescript

Last synced: 02 Apr 2025

https://github.com/deephaven/openapi-node-starter

An example Node Client that connects and logs in

deephaven nodejs openapi

Last synced: 08 Feb 2026

https://github.com/cortexphp/openapi

Fluent OpenAPI builder

openapi openapi3 swagger

Last synced: 14 Jun 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/tpdlshdmlrkfmcla/openapi

[SpringBoot] OpenAPI와 통신하여 SpringBoot 서버 개발 (feat URLConnection, Jackson)

government-data jackson json openapi springboot urlconnection

Last synced: 04 May 2026

https://github.com/alexandreelise/routefinder

Goal: Extract Joomla Api Routes to be able to auto-generate always up-to-date OpenAPI Schema

cli-tools cli-utilities developer-tools joomla-framework openapi openapi-generator openapi3 php

Last synced: 01 May 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/matteopolak/redoc-svelte

Swagger-generated API documentation for Svelte.

openapi redoc svelte sveltekit swagger

Last synced: 06 Feb 2026

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/almazrafi/swaggerkit

Swifty OpenAPI (Swagger) spec parser

carthage cocoapods linux openapi spm swagger swift

Last synced: 03 May 2026

https://github.com/rapter1990/todowithcouchbase

Case Study - To Do List Example (Java 21, Spring Boot, Couchbase, JUnit, Spring Security, JWT, Docker, Kubernetes, Prometheus, Grafana, Github Actions (CI/CD), SonarQube)

aop ci-cd couchbase docker docker-compose github-actions grafana integration-testing java java21 junit jwt kubernetes maven nosql openapi prometheus sonarqube spring-security

Last synced: 24 Jan 2026

https://github.com/ssukienn/nestjs-swagger-api-spec

Decorator for aggregating all your @nestjs/swagger decorators.

decorator nestjs openapi swagger typescript utility

Last synced: 05 Mar 2026

https://github.com/zxypro1/openapi-to-mcp-converter

A tool for automatically converting OpenAPI into Model Context Protocol (MCP) Server instance

javascript llm llm-tools mcp mcp-server model-context-protocol node nodejs openapi openapi-spec openapi-specification typescript

Last synced: 13 Jun 2025

https://github.com/speakeasy-api/skills

Agent Skills for SDK generation and OpenAPI tooling with Speakeasy CLI

claude-code openapi sdks skills

Last synced: 13 Apr 2026

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

使用ast语法解析器解析注解，根据openapi3语法生成

apigen openapi openapi3

Last synced: 04 Feb 2026

https://github.com/adambien/quarkus_vs_war

Sample microprofile application used to compare the performance / memory consumption of quarkus to "stock" Jakarta EE runtimes

cdi health java jax-rs json-b memory metrics microprofile microservice openapi performance quarkus sample-app wildfly

Last synced: 11 May 2026

https://github.com/returnstring/govyn

A tiny framework for writing async HTTP APIs in typed Python

async http json openapi python

Last synced: 05 Oct 2025

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