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/mokira3d48/kobra

A custom server program based on the Django framework designed to allow a programmer to directly move to the implementation of an application's features without having to torture himself with other time-consuming configuration or installation.

django django-rest-framework openapi postgresql python python3 server swagger

Last synced: 11 Jan 2026

https://github.com/mohammadshabazuddin/custom-website-chatbot

Created a personalized website chatbot to provide automated support and enhance user engagement using NLP models.

faiss-vector-database fastapi gpt-3 openai-embeddings openapi python3

Last synced: 28 Apr 2026

https://github.com/adamquaile/openapi-parser-php

Parse OpenAPI documents in PHP

openapi

Last synced: 01 Feb 2026

https://github.com/casantosmu/openapi-scan

CLI tool for validating OpenAPI definitions

cli json openapi openapi3 swagger validation validator yaml

Last synced: 07 May 2025

https://github.com/mcclowes/docusaurus-plugin-omg

Docusaurus plugin to embed omg.lol content (statuses, weblog posts, pastes) in your site

docusaurus oas openapi plugin

Last synced: 04 Jul 2026

https://github.com/soenneker/soenneker.sonarr.httpclients

A thread-safe singleton HttpClient for Sonarr's OpenAPI integration.

api csharp dotnet httpclient httpclients openapi openapiclient singleton sonarr sonarropenapihttpclient

Last synced: 04 Jul 2026

https://github.com/n8n-code/n8n-nodes-azure-security-subassessments

Azure Security Center API specification for Microsoft.Security resource provider.

api automation azure-security-subassessments n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/camkem/express-gms-api

A Restful API for a Grocery Management System

api jsdoc openapi rest-api restful software-architecture swagger-ui

Last synced: 17 May 2026

https://github.com/idelsink/ikea-openapi

📦 OpenAPI specifications for various IKEA APIs

ikea openapi openapi-specification

Last synced: 17 May 2026

https://github.com/vernoxvernax/geizhals-api

WIP Geizhals/Skinflint API Documentation

documentation geizhals openapi redocly

Last synced: 15 Feb 2026

https://github.com/ningenme/kiwa-api

趣味開発 auth-api (product name: kiwa)

kotlin mybatis mysql ningenme-project openapi redis spring-boot spring-security

Last synced: 06 Apr 2026

https://github.com/n8n-code/n8n-nodes-azure-security-devicesecuritygroups

Azure Security Center API specification for Microsoft.Security resource provider.

api automation azure-security-devicesecuritygroups n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/n8n-code/n8n-nodes-epa-gov-sdw

ECHO: EPA's public tool for integrated compliance and enforcement data.

api automation epa-gov-sdw n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/bettenoch/tanstack_opeapi_project_setup

This project demonstrates the integration of HeyApi, Tanstack Query, and Tanstack Router in a modern React application built with TypeScript and Vite. The goal is to showcase how to efficiently manage API requests, caching, and client-side routing using these tools in a performant and scalable way.

openapi routing-protocols tanstack tanstack-react-query tanstack-router typescript

Last synced: 18 Feb 2026

https://github.com/pcolladosoto/goslurm

A Go client for SLURM's REST API

openapi openapi-generator slurm

Last synced: 17 May 2026

https://github.com/marianmeres/file-based-routes

Mirror filesystem based routes to express endpoints.

express express-router openapi schema validation

Last synced: 30 Dec 2025

https://github.com/builtbybit/api-wrapper-codegen-php

A PHP API wrapper code-generated from our OpenAPI specification.

api openapi

Last synced: 07 Apr 2026

https://github.com/n8n-code/n8n-nodes-azure-sql-replicationlinks

Manages Azure SQL Database replication link read, delete, and failover operations.

api automation azure-sql-replicationlinks n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/locol23/swagger-github-pages

Visualize open api yaml with swagger-ui and deploy to GitHub pages

openapi openapi3 swagger-ui

Last synced: 10 Sep 2025

https://github.com/psenger/ai-agent-skills

Production-ready AI agent skills for Claude Code, Codex, Cursor, and the Agent Skills Open Standard

agent-skills ai-agent api-design api-security architectural-review claude claude-code codex cursor developer-tools git llm obsidian openapi prompt-engineering rest-api

Last synced: 25 Apr 2026

https://github.com/dilettante258/tieba.js

基于JavaScript实现的百度贴吧API调用库,支持在Node.js环境下使用

baidu cralwer effect-ts honojs node-js openapi protobuf protobufjs tieba typescript

Last synced: 20 Feb 2026

https://github.com/mallne/dc-aviator

A KMP friendly OpenAPI parser, extension spec and Ktor-Client for Endpoint adaption and transformation at Runtime.

kotlin-multiplatform kotlinx-serialization ktor openapi

Last synced: 21 Apr 2026

https://github.com/n8n-code/n8n-nodes-azure-sql-advisors

Azure SQL Database RESTful API manages databases via CRUD operations.

api automation azure-sql-advisors n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/romanow/openapi-aggregator-by-tags

Concatenate multiple OpenAPI in one file with Include and exclude tags

openapi openapi-aggregraton spring-boot

Last synced: 09 Mar 2025

https://github.com/hoseungme/oas-api-client

API client library generator for Typescript based on OAS(OpenAPI Specification)

generator openapi typescript

Last synced: 19 May 2026

https://github.com/yo-mah-ya/openapi-with-express

OpenAPI-with-Express implemented in TypeScript

expressjs openapi openapi3 restapi typescript

Last synced: 31 Dec 2025

https://github.com/block65/openapi-constructs

An experimental AWS Constructs based Open API schema builder

constructs json-schema openapi swagger

Last synced: 06 Mar 2026

https://github.com/n8n-code/n8n-nodes-azure-servicebus-servicebus-preview

Azure Service Bus client for Namespace, IPFilter, VirtualNetwork, and Zone Redundancy management.

api automation azure-servicebus-servicebus-preview n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/n8n-code/n8n-nodes-exavault

ExaVault API integrates file transfer and user management tools into applications, supporting POST requests.

api automation exavault n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/mikeparcewski/reactiveopenapi

Some examples of building reactive API's based on Spring Reactor, OpenAPI and other modern technologies

aws azure domain-driven-design event-driven gcp kafka mongodb no-sql openapi rabbitmq reactive-programming spring-reactive

Last synced: 10 Apr 2026

https://github.com/alexandrelamberty/bookstore

:books: Fictional Online Bookstore. Full Stack Web Developer training @ https://technofuturtic.be.

angular api book bookstore docker entity-relationship-model express mysql nodejs openapi relational-model sequelize store web-app

Last synced: 30 Dec 2025

https://github.com/takeruun/go-typescript-openapi

backend Go (echo), frontend TypeScript(react) schema-driven development

openapi swagger

Last synced: 27 Apr 2026

https://github.com/n8n-code/n8n-nodes-extpose

Extpose: Chrome extension in-store analytics and optimization.

api automation extpose n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/n8n-code/n8n-nodes-interzoid-getcitymatch

API provides similarity key for city name deduplication, fuzzy matching, and dataset merging.

api automation interzoid-getcitymatch n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/n8n-code/n8n-nodes-azure-security-operations

Azure Security Center API specification for Microsoft.Security resource provider.

api automation azure-security-operations n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/kronyxgames/lesyria-launcher

The Official Lesyria Launcher App Electron

electron javascript launcher nodemon openapi talwindcss typescript vite yarn

Last synced: 11 Apr 2026

https://github.com/n8n-code/n8n-nodes-izettle-products

Product Library API manages merchant product data and images.

api automation izettle-products n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/n8n-code/n8n-nodes-fungenerators-shakespeare

Shakespeare API: quotes, names, insults, lorem ipsum, English translation.

api automation fungenerators-shakespeare n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/n8n-code/n8n-nodes-azure-azuredata

Azure Data management API provides RESTful web APIs to manage Azure Data Resources.

api automation azure-azuredata n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/soenneker/soenneker.quo.httpclients

A thread-safe singleton HttpClient for Quo's OpenAPI integration.

csharp dotnet httpclient httpclients openapi openapihttpclient openphone phone quo singleton

Last synced: 04 Jul 2026

https://github.com/n8n-code/n8n-nodes-azure-consumption

Consumption management client provides Azure Enterprise Subscription resource access.

api automation azure-consumption n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/mridang/chasm

An OpenAPI 3 mock server in Rust, distributed as a static binary, a WASM module, and reusable crates

api-mocking json-schema mock-server mocking oas3 openapi openapi3 prism rust wasm

Last synced: 25 May 2026

https://github.com/swiftcomplete-public/swiftcomplete-api-docs

GitHub Pages with Swagger UI, llms.txt, llms-full.txt and openapi info

address-autocomplete address-verification llms llms-txt openapi openapi-spec swiftcomplete

Last synced: 29 Jun 2025

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/scottlogic/openapi-forge-csharp

🛠 OpenAPI Forge generator for C#

csharp openapi openapi-forge

Last synced: 14 Apr 2025

https://github.com/n8n-code/n8n-nodes-meraki

Cisco Meraki Dashboard REST API uses OpenAPI specification.

api automation meraki n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/n8n-code/n8n-nodes-azure-blueprint-blueprintassignment

Azure Blueprints Client manages blueprint definitions, assignments, artifacts, and operations.

api automation azure-blueprint-blueprintassignment n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/alejandrehl/tcit-posts-backend

RESTful API for blog post management built with NestJS, TypeScript, and PostgreSQL. Includes modular architecture, robust validation, OpenAPI (Swagger) documentation, and Docker support.

api-rest backend blog clean-code docker modular-architecture nestjs nodejs openapi postgresql posts swagger typescript validation

Last synced: 11 Apr 2026

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

OpenAPI 3.x → TypeScript & React code generator. Zero-dependency clients, SWR hooks, and SSE streaming.

cli codegen openapi openapi-generator react rust server-sent-events sse swr typescript

Last synced: 10 Mar 2026

https://github.com/skygenesisenterprise/aether-office

The Centralized Repo for Aether Office Project

email javascript nodemon openapi repository talwindcss typescript vite yarn

Last synced: 10 Apr 2026

https://github.com/vernoxvernax/willhaben-api

WIP Willhaben API Documentation

documentation openapi redocly willhaben

Last synced: 09 Sep 2025

https://github.com/soenneker/soenneker.paddle.httpclients

A thread-safe singleton HttpClient for Paddle's OpenAPI integration.

csharp dotnet httpclient httpclients openapi paddle paddleopenapihttpclient singleton

Last synced: 04 Jul 2026

https://github.com/mr-won/covid-19_openapi

보건복지부_코로나19 감염현황 총괄 통계 OpenAPI를 활용한 플러터 앱 프로젝트

covid-19 flutter-openai openapi

Last synced: 30 Mar 2025

https://github.com/jkawamoto/llama-cpp-api

OpenAPI specification for the LLama.cpp HTTP Server

apis llamacpp llm openapi openapi3

Last synced: 21 Jan 2026

https://github.com/mazgi/template.containerized-nextjs-project

A template repository for developing Web Frontend and API powered by TypeScript & Docker :whale:

dockerize graphql nestjs nextjs openapi template-repository typescript

Last synced: 06 Mar 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/praveen0777/multimodal-ai-assistant-with-face-recognition-emotion-analysis-gpt-based-and-object-detection-yolov8

The project introduces Maya, Multimodal AI Assistant with Face Recognition, Emotion Analysis, Voice-Controlled Interaction, GPT-Based Dialogue, and Real-Time Object Detection Using YOLOv8

ai-assistant emotion-detection face-recognition-python gpt-4 multimodal object-detection openai openapi opencv-python python3 serp-api stt tts virtual-assistant-ai voice-recognition websearch-api yolov8

Last synced: 14 Jul 2025

https://github.com/dacr/lorem-ipsum-server-akkahttp

lorem-ipsum service with API

api lorem-ipsum openapi pekko pekko-http

Last synced: 23 Jun 2026

https://github.com/belgif/openapi-healthcare

Reusable OpenAPI components in the health care domain

openapi rest standard

Last synced: 10 Jul 2025

https://github.com/mduesterhoeft/oas-raml-converter-docker

A dockerized version of the oas-raml-converter

docker-hub openapi raml

Last synced: 12 Sep 2025

https://github.com/battis/openapi-client.generator

[READ-ONLY] Generate a PHP client for a RESTful API from its OpenAPI description file

openapi

Last synced: 08 May 2026

https://github.com/n8n-code/n8n-nodes-fungenerators-barcode

Generate and decode barcodes in multiple industry-standard formats.

api automation fungenerators-barcode n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026

https://github.com/roymcfarland/llm-workbench

Open-source, model-agnostic control plane for LLM agents — tamper-evident, human-gated, replayable run bundles with full trace history, model I/O, and cost telemetry. TypeScript · React · MCP · OpenAPI. MIT, published on npm.

ai-agents ai-governance ai-sdk audit-trail human-in-the-loop llm llm-agents llm-observability mcp model-context-protocol nextjs observability openapi react replay run-bundles tracing typescript

Last synced: 02 Jul 2026

https://github.com/n8n-code/n8n-nodes-azure-sql-failoverelasticpools

Azure SQL Database management API provides RESTful web APIs for database CRUD operations.

api automation azure-sql-failoverelasticpools n8n n8n-community-node n8n-node openapi swagger workflow

Last synced: 30 Jun 2026