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/bvwells/grpc-gateway-example

Example usage of gRPC gateway

go golang grpc grpc-gateway openapi swagger

Last synced: 03 Mar 2025

https://github.com/lazydynamics/rxinferserver

RESTful HTTP endpoints to RxInfer

backend bayesian-inference openapi rest-api

Last synced: 22 Mar 2025

https://github.com/havendv/moexiis

C# client library and OpenAPI spec for Moex IIS

client csharp iis moex net5 net6 netcore netstandard openapi rest swagger

Last synced: 15 Oct 2025

https://github.com/kicksolutions/mockswagger

This Creates a mock service for given swagger definitions.

mock mock-server openapi swagger

Last synced: 26 Oct 2025

https://github.com/cubahno/connexions

Combine multiple APIs with meaningful responses, configurable latency and error codes.

api api-first api-rest golang microservices mocking openapi postman swagger web-ui

Last synced: 17 Jul 2025

https://github.com/frontapp/front-api-specs

Front Platform OpenAPI specs

api openapi

Last synced: 12 Jan 2026

https://github.com/useapi/midjourney-api

TypeScript client library for Midjourney API by useapi.net

ai api integration midjourney openapi

Last synced: 30 Oct 2025

https://github.com/timakro/apispec-swaggerinherit

Plugin for apispec adding support for Swagger-style inheritance using `allOf`

apispec inheritance marshmallow openapi swagger

Last synced: 30 Oct 2025

https://github.com/rookie-luochao/create-vite-vue-app

build vue webapp by vue3 + ts + openapi + docker, this is a sub-template of create-vite-app-cli

docker openapi swagger vue3-typescript vue3-typescript-openapi

Last synced: 22 Mar 2025

https://github.com/yonatankarp/openapi-usage-example

An example of how to use OpenAPI, SpringBoot, Gradle and Kotlin to build RESTful API as described in https://yonatankarp.com/how-to-write-robust-rest-api-with-openapi

gradle kotlin openapi

Last synced: 12 Jan 2026

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

Laravel integration for Membrane validation library.

laravel membrane openapi openapi-validation openapi3

Last synced: 30 Apr 2025

https://github.com/sumup/openapi

An OpenAPI specification for the SumUp API.

openapi specs sumup

Last synced: 05 May 2025

https://github.com/apiaddicts/apigen.net

archetype generator .net microservices using openapi doc

asp-net codegenerator csharp dotnet openapi

Last synced: 04 Mar 2025

https://github.com/zchee/openapi2protobuf

openapi2protobuf generates Protocol Buffers v3 schema and gRPC service definitions from OpenAPI/Swagger schema definitions

go openapi openapi3 proto protobuf protocol-buffers

Last synced: 06 Mar 2025

https://github.com/devatherock/api-specs

Holds Open API specifications of different APIs

openapi openapi-spec

Last synced: 20 Jan 2026

https://github.com/codyadam/rclone-rc

A fully typed TypeScript API client for rclone's Remote Control (RC) interface.

api library npm openapi rclone rclone-client rest typescript zod

Last synced: 23 Apr 2025

https://github.com/bump-sh-examples/rails-design-first

Speed up your Rails API development with OpenAPI request validation and contract testing.

api-documentation api-rest openapi openapi3 openapi31 rails sample

Last synced: 14 Mar 2025

https://github.com/aaronshaf/confident

Use an OpenAPI (Swagger) design to define express routes, API documentation, and request/response validation

documentation openapi swagger validation

Last synced: 13 Oct 2025

https://github.com/captainsafia/aspnet-openapi-xml

Sample repo for XML comment support in ASP.NET Core 📜

aspnetcore minimal-api openapi

Last synced: 23 Apr 2025

https://github.com/deiteris/api-contractor

A Visual Studio Code extension for working with the API contracts in OpenAPI and RAML formats.

api openapi openapi3 raml swagger swagger2 visual-studio-code visual-studio-code-extension vscode-extension

Last synced: 06 Apr 2025

https://github.com/easymetahub/emh-marklogic-glossary

This is a template application for MarkLogic that is for a glossary viewer that also shows xqDoc and OpenAPI (Swagger-UI)

authorization autnentication concept emh-glossary faceted-search facets glossary json marklogic openapi openapi3 polymer-element polymer3 rest search skos skos-xl snippets swagger-ui xqdoc

Last synced: 12 Jan 2026

https://github.com/abraham/mastodon-openapi

Mastodon API OpenAPI spec parsed from the Mastodon markdown docs.

api mastodon openapi

Last synced: 21 Jun 2025

https://github.com/jsona/openapi

A openapi dsl in jsona.

dsl openapi

Last synced: 03 May 2025

https://github.com/ideal-postcodes/openapi

OpenAPI V3 specifications for api.ideal-postcodes.co.uk

openapi openapi-specification openapi3 swagger

Last synced: 11 Apr 2025

https://github.com/rhinolabs/docutopia

Simple and beautiful API documentation library.

api docs openapi specs swagger

Last synced: 16 Jan 2026

https://github.com/rusty-libraries/rusty-schema-diff

A powerful schema evolution analyzer supporting JSON Schema, OpenAPI, Protobuf, and SQL DDL

diff openapi protobuf schema sql

Last synced: 15 Apr 2025

https://github.com/tinchoz49/fastify-starter

A robust and modern starter template for building high-performance web applications using Fastify, TypeScript, and Drizzle ORM

api drizzle fastify openapi postgres starter typebox typescript

Last synced: 13 Oct 2025

https://github.com/speakeasy-sdks/terraform-provider-hashicups

(Template, Clone this to get started) Terraform provider for Hashicups.

codegen openapi provider sdk terraform

Last synced: 27 Jan 2026

https://github.com/redocly/apidocs-starter

Starter template for Redoc API reference docs projects

asyncapi docs documentation example-project openapi redoc

Last synced: 29 Oct 2025

https://github.com/mgernand/aspnetcore.endpoints

Building and configuring object-oriented minimal API endpoints.

aspnetcore endpoints minimal-api openapi swagger

Last synced: 23 Apr 2025

https://github.com/smallpaes/taiwan-weather-api

A web application for you to readily find weather condition and forecast in Taiwan ☀️

chart chartjs forecast javascript openapi taiwan taiwan-weather-api weather weather-app weather-forecast

Last synced: 15 Apr 2025

https://github.com/jhlee0409/claude-plugins

Claude Code plugin marketplace - OpenAPI sync and more

api-codegen claude-code claude-plugin code-generator openapi react-query swagger typescript

Last synced: 19 Jan 2026

https://github.com/donatocardoso/express-swagger-delta

Library for configuration, creation and documentation for API servers with 'Express' and 'Swagger'

api express express-swagger-delta node openapi swagger swagger-documentation

Last synced: 19 Mar 2025

https://github.com/podhmo/reflect-openapi

Define OpenAPI with reflect package

api openapi

Last synced: 07 Sep 2025

https://github.com/OpenChargingCloud/OCPIExplorerDesktopApp

An OCPI Explorer as an Electron Desktop App

e-mobility evcharging evroaming ocpi openapi opendata

Last synced: 04 Sep 2025

https://github.com/tryagi/jina

C# SDK based on official Jina OpenAPI specification

ai autosdk csharp dotnet jina langchain langchain-dotnet net8 netstandard openapi sdk

Last synced: 14 Apr 2025

https://github.com/app-generator/devtool-openapi-parser

OpenAPI Parser - Open-Source Developers Tool | AppSeed

appseed developer-tool openapi

Last synced: 01 Apr 2025

https://github.com/manifoldfinance/eth2docs

Ethereum2 Beacon, Execution and Consensus client APIs documentation

beacon-node consensus-node eth2 ethereum execution-node json-rpc openapi

Last synced: 17 Jun 2025

https://github.com/shaddix/nock-swagger

Generate convenient methods to mock API requests using nock (based on Swagger API definition)

nock openapi swagger

Last synced: 13 Apr 2025

https://github.com/alextselegidis/easyappointments-sdk

📅 Multi-lingual SDK packages for the Easy!Appointments API

appointments csharp events google-calendar javascript openapi php python rest-api ruby scheduler sync time web

Last synced: 14 Apr 2025

https://github.com/sirn-se/phrity-slim-openapi

[php-lib] OpenApi implementation for Slim 4

openapi php php-library slim slim-framework

Last synced: 13 Apr 2025

https://github.com/api-evangelist-tools/api-integration

This is a template for deploying an API integration page, showcasing the integrations with a platform, allowing API providers to share a list of other APIs they've connected with.

api api-integration openapi

Last synced: 26 Dec 2025

https://github.com/20steps/uptime-robot-bundle

Symfony bundle for service-oriented client for UptimeRobot API v2.0

httplug openapi swagger symfony uptime-robot-bundle uptimerobot uptimerobot-api

Last synced: 10 Oct 2025

https://github.com/danielgek/openapi-ts

OpenApi/Swagger to Typescript defenitions!

openapi swagger typescript

Last synced: 13 May 2025

https://github.com/himenon/kubernetes-typescript-openapi

Implementation of TypeScript generated from Kubernetes OpenAPI

k8s kubernetes openapi swagger typescript

Last synced: 10 Apr 2025

https://github.com/rwth-acis/openapi-link-generator

Automatically add link definitions to Swagger/OpenAPI documentations

openapi swagger

Last synced: 14 Apr 2025

https://github.com/ethib137/api-gui-deprecated

API GUI for Liferay DXP 7.3

apis gui liferay liferay-dxp openapi

Last synced: 14 Apr 2025

https://github.com/gregorip02/openapi-generator

Intelligent generation of OpenAPI documentation based on your Laravel routes :blue_book:

hacktoberfest laravel openapi

Last synced: 14 Jan 2026

https://github.com/berislavlopac/pyapi-server

Lightweight API framework using an OpenAPI spec for routing and validation.

api openapi openapi3 rest-api swagger

Last synced: 12 Apr 2025

https://github.com/2kabhishek/swaggerize

Swaggerize Your APIs 🎇📃

api demo openapi rails rspec swagger

Last synced: 31 Dec 2025

https://github.com/slamdev/openapi-spring-generator

OpenAPI Generator for Java Spring framework

gradle-plugin openapi spring

Last synced: 09 Aug 2025

https://github.com/limeflight/openapi-diff-action

Automatically compare OpenAPI v3 specification files and post result to PR

actions diff openapi pull-request

Last synced: 22 Jul 2025

https://github.com/optimizory/vrest-ng-cli

Command line module for vREST NG. Integrates with any CI/CD server like Jenkins, TeamCity, Azure Devops etc.

api api-automation api-testing automation-testing azure-devops ci-cd cli jenkins openapi openapi-validation swagger swagger-validation teamcity testing testing-tools validation

Last synced: 26 Aug 2025

https://github.com/lazzerbeamstudios/spectra

An API template for Golang designed to integrate with the Speactr React Native Template. Provides a quick setup for backend development across mobile and web applications.

gcp go golang helm kubernetes openapi opentofu postgresql terraform

Last synced: 26 Aug 2025

https://github.com/tidusjar/wiremock.openapivalidator

Validate your Wiremock mappings against an OpenAPI spec

openapi openapi-spec openapi3 wiremock wiremock-mappings

Last synced: 26 Aug 2025

https://github.com/specmatic/studio-demo

Demo project showcasing how to use Specmatic Studio for API contract testing, mocking, resiliency, and more, with hands-on video guidance.

api-mock api-testing contract-testing microservices openapi

Last synced: 21 Jul 2025

https://github.com/igrek8/nestjs-typed-responses

Allows implementation of polymorphism in OAS and exports nest.js exceptions as swagger schemes

nestjs openapi openapi3 swagger

Last synced: 13 Jul 2025

https://github.com/alfarseniko/ai-customer-support

A chatbot created to help users with any given topic of their choice.

firebase nextjs openai openapi react

Last synced: 21 Jul 2025

https://github.com/tpdlshdmlrkfmcla/openapi

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

government-data jackson json openapi springboot urlconnection

Last synced: 18 Jun 2025

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

JavaScript bindings for the Imposter mock engine.

mock nodejs openapi rest-api soap testing wsdl

Last synced: 25 Jun 2025

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/bump-sh/bump-ci-example

CI integration examples for Github Action, Travis CI, CircleCI and Gitlab CI.

asyncapi asyncapi-specification openapi openapi-specification openapi2 openapi3

Last synced: 12 Apr 2025

https://github.com/olaferlandsen/angular-swagger2-client

A simple and powerful swagger client for angular 1.4+

angular angularjs openapi swagger-specification swaggerclient

Last synced: 11 Apr 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: 01 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/contributte/openapi

🔡 Pure OpenAPI implementation for your API applications. Great for documentation.

api http openapi rest swagger

Last synced: 17 Mar 2025

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/wfcd/api-spec

OpenAPI Specifications for WarframeStat.us API

documentation openapi openapi-specification openapi3 swagger

Last synced: 08 Oct 2025

https://github.com/terminusdb/openapi-specs

OpenAPI specifications for TerminusDB

openapi openapi-specification terminusdb

Last synced: 17 Aug 2025

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

Rust structure mapped to Swagger

oas openapi rust swagger

Last synced: 12 Apr 2025

https://github.com/havendv/github.net

Example of a generated GitHub SDK for .NET using AutoSDK

csharp dotnet generated github net openapi openapi-generator openapi-specification openapigenerator sdk

Last synced: 12 Aug 2025

https://github.com/inroutephp/inroute

Generate http routing and dispatching middleware from docblock annotations.

annotations middleware openapi psr-15 web-router

Last synced: 23 Feb 2025

https://github.com/himenon/argocd-typescript-openapi

Generate TypeScript Code from ArgoCD OpenAPI Schema.

argocd kubernetes openapi typescript

Last synced: 07 Oct 2025

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/wol-soft/slim-controller-post-processor

Creates Slim controllers from JSON Schema files based on the JSON Schema Model Generator (https://github.com/wol-soft/php-json-schema-model-generator)

code-generation code-generator json-api json-schema openapi php7 php8 slim slim-framework

Last synced: 29 Dec 2025

https://github.com/openchargingcloud/ocpiexplorerdesktopapp

An OCPI Explorer as an Electron Desktop App

e-mobility evcharging evroaming ocpi openapi opendata

Last synced: 22 Apr 2025

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/rockymontana/oadocumentor

Generates and validates OpenAPI documentation

laravel laravel-pac openapi openapi-codegen

Last synced: 16 Mar 2025

https://github.com/william-mcgonagle/caramocha

Generate an entire website backend in under a minute.

cophi-templating-scheme expressjs generator nodejs npm openapi website-backends

Last synced: 26 Jan 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: 30 Dec 2025

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

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

openapi openapi3 openapi31 rust swagger

Last synced: 07 May 2025

https://github.com/tyktechnologies/graphql-translator

graphql-translator is a library that takes OpenAPI and AsyncAPI documents and translates them into GraphQL documents.

asyncapi golang graphql oas oas3 openapi

Last synced: 05 Oct 2025

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/runscope/runscope-api-examples

A collection of sample apps and other helper projects for learning how to use the Runscope API

openapi openapi-spec python runscope-api swagger

Last synced: 21 Feb 2025