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/contributte/openapi

๐Ÿ”ก Pure OpenAPI implementation for your API applications. Great for documentation.

api http openapi rest swagger

Last synced: 17 Mar 2025

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! ๐Ÿš€๐Ÿ’ป

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/garretpremo/bun-svelte-m3e-template

Bun.serve + SvelteKit PWA + Material 3 Expressive โ€” repository template

apijack bun material-design openapi playwright pwa sveltekit template typescript

Last synced: 30 Jun 2026

https://github.com/iosmanthus/zenodotus

Intelligent browser tab grouping powered by LLM

browser-extension chrome-extension claude fastify llm openapi tab-management typescript

Last synced: 06 Apr 2026

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/govlt/national-boundaries-api

National Boundaries and Addresses API of Lithuania

addresses api boundaries openapi

Last synced: 04 Jan 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/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/yeonjulee1005/dewdew_v5

๋“€๋“€์˜ ํฌํŠธํด๋ฆฌ์˜ค ์ž…๋‹ˆ๋‹ค

mcp nuxt4 nuxtui-v4 openapi rag supabase tailwindcss-v4

Last synced: 13 Jan 2026

https://github.com/larsbergqvist/police-events

A .NET 8 + Angular solution for working with police event data from the Open API of the Swedish Police

angular azure azure-functions blazor-webassembly geojson mongodb net8 openapi opendata openlayers openstreetmap police-reports

Last synced: 11 Apr 2026

https://github.com/singhdivyank/pdf_extraction

Perform OCR on a PDF or image file using GPT and AWS Textract

aws gpt-3 gpt4 openapi tkinter-gui

Last synced: 07 Mar 2026

https://github.com/vikramdotcom/weather-agent

Agent which realtime weather from weather api (openai agents SDK)

agent openapi weather-api

Last synced: 18 Jul 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/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/t-huyeng/openapi-viewer

Viewer for OpenAPI files from BundDEV, Geoportal HE, RLP & SL

nuxtjs openapi viewer vue

Last synced: 28 Jan 2026

https://github.com/i2bskn/schema_serializer

SchemaSerializer is provide serialization from schema definition to JSON.

json openapi serializer

Last synced: 11 Jul 2025

https://github.com/teobler/openapi-schema-resolver

A tool for resolving openAPI json schema to typescript type definition.

code-generation generator openapi schema swagger type typescript

Last synced: 20 May 2026

https://github.com/stoplightio/gatsby-starter-elements

Gatsby Starter for Stoplight Elements

openapi

Last synced: 08 Apr 2025

https://github.com/abassel/flask-restglue

๐Ÿš€ Integrates Flask + MongoDB(mongoengine) + OpenAPI in a simple and elegant way!

flask flask-restglue mongoengine openapi openapi3 python-3 python3 rest

Last synced: 03 Aug 2025

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/sqdzy/awg-rest

Internal all-in-one REST control plane for AmneziaWG V2 peer provisioning with Go, embedded Postgres, Docker Compose, OpenAPI, and GHCR.

amneziawg control-plane docker ghcr go openapi postgres rest-api vpn wireguard

Last synced: 26 May 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/smallfish06/krsec

ํ•œ๊ตญ ์ฆ๊ถŒ์‚ฌ REST API ํ†ตํ•ฉ ๊ฒŒ์ดํŠธ์›จ์ด (ํ•œ๊ตญํˆฌ์ž์ฆ๊ถŒ, ํ‚ค์›€์ฆ๊ถŒ, LS์ฆ๊ถŒ)

go kis kiwoom korea openapi securities stock-market trading

Last synced: 01 May 2026

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/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/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/codecontinent/hono-zod-oas31

Hono & Zod OAS 3.1+ library

hono honojs openapi openapi3 zod zod-openapi

Last synced: 03 May 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/wfcd/api-spec

OpenAPI Specifications for WarframeStat.us API

documentation openapi openapi-specification openapi3 swagger

Last synced: 08 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/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/chenhb23/gitee-db

ๅ…่ดน็š„ๅขžๅˆ ๆ”นๆŸฅๆ•ฐๆฎๅบ“๐Ÿ˜ใ€‚ๅฏๅœจ้™ๆ€้กต้ขไธŠ็›ดๆŽฅไฟฎๆ”นๆ•ฐๆฎๅบ“ๆ•ฐๆฎ๏ผŒๅ…ๅŽปๆœๅŠกๅ™จ็Žฏ่Š‚็š„่ดน็”จใ€‚ๅฏ่ทจๅŸŸใ€ๅ“ๅบ”้€Ÿๅบฆๅฟซใ€ts ็ผ–ๅ†™๏ผŒๆœ‰ๅฎŒๆ•ด็š„ๆŽฅๅฃ็ฑปๅž‹ๆ็คบ!

cross-domain database free openapi typescript

Last synced: 04 May 2026

https://github.com/tpdlshdmlrkfmcla/openapi

[SpringBoot] OpenAPI์™€ ํ†ต์‹ ํ•˜์—ฌ SpringBoot ์„œ๋ฒ„ ๊ฐœ๋ฐœ (feat URLConnection, Jackson)

government-data jackson json openapi springboot urlconnection

Last synced: 04 May 2026

https://github.com/nikiforovall/result-endpoints-template

Explore the use of TypedResults in .NET endpoints to achieve a consistent and strongly typed APIs

aspnetcore dotnet openapi template webapi

Last synced: 09 Oct 2025

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

https://github.com/krafterio/fastedgy

Base that makes web application development simple and fast with FastAPI and Edgy ORM

alembic-extension api-generator cli container-service edgy fastapi i18n metadata-model openapi orm postgresql python queue-jobs rest-api sqlalchemy storage

Last synced: 29 Apr 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/joanroig/candlesticks-api

Example implementation of a Node.js REST API that consumes live data via WebSockets and enables users to view price histories.

candlesticks node nodejs openapi swagger template-project typescript websockets

Last synced: 05 May 2026

https://github.com/academe/sage-pay-pi-open-api

Snapshot of Sage Pay Pi OpenAPI description files, until they are officially released in a usable form

api openapi payments sagepay

Last synced: 29 Apr 2026

https://github.com/isa-group/sla-wizard

NodeJS module for automated and dynamic configuration of API gateways using SLAs defined with SLA4OAS.

apigateway envoy haproxy nginx nodejs openapi traefik

Last synced: 29 Apr 2026

https://github.com/sambacha/ethereum-api-collections

Ethereum Client API's as Postman Collections

beacon-api builder-api ethereum fuzzing openapi postman relay-api

Last synced: 06 May 2026

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

๐Ÿš€ 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/sebastian4j/thorntail-demo

microprofile utilizando thorntail: metrics + health + openapi // TODO: hystrix ribbon zulu eureka JWT

healthcheck java metrics microprofile microservices openapi thorntail wildfly wildfly-swarm

Last synced: 29 Apr 2026

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/u-c-s/overbooked

Web application for managing web bookmarks (WIP)

aspnetcore csharp dotnet fullstack github-codespaces mantine nextjs openapi react reactjs typescript

Last synced: 14 Apr 2026

https://github.com/devanshu-17/hackscript-hackathon

AI-powered Invoice and Form Label-Fields Extraction for Document Management using OpenAI & Hugging Face Transformers

hackathon huggingface invoice-management openapi textract

Last synced: 29 Apr 2026

https://github.com/t-huyeng/check-bundesapi-repos

small go script to check the GitHub repos of the bundesAPI organization

bunddev openapi vacuum

Last synced: 21 Jan 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/karmaniverous/smoz

SMOZ: a TypeScript toolkit for AWS Lambda combining Serverless, Middy, OpenAPI 3.1 and Zod for schemaโ€‘first apps with robust HTTP middleware and typed validation.

api-docs api-gateway aws-lambda content-negotiation cors error-handling http-middleware lambda-handlers middy openapi openapi-3-1 openapi-generator schema-first serverless serverless-framework smoz toolkit typescript validation zod

Last synced: 08 May 2026

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

agents-shipgate ยท 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/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/drakkar-software/posthog-openapi-clients

Posthog api client. Only typescript for now

openapi posthog

Last synced: 27 Jan 2026

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

Stitch together multiple files into an OpenAPI specification

openapi openapi3

Last synced: 18 Jan 2026

https://github.com/rushuinet/ebai-openapi-php-sdk

้ฅฟ็™พๅผ€ๆ”พๅนณๅฐSDK

ebai openapi php php-sdk

Last synced: 22 Jan 2026

https://github.com/quantumsheep/swagger-schema-extractor

Extract Swagger (OpenAPI) schemas into TypeScript types

openapi openapi3 swagger types typescript

Last synced: 09 May 2026

https://github.com/walkersumida/go-api-server

API Server (ogen + ent + golang-migrate + postgres)

api golang golang-migrate ogen openapi openapi3 postgresql rest-api restful-api

Last synced: 09 May 2026

https://github.com/enorganic/oapi

A tool for generating client libraries from an OpenAPI document.

openapi openapi-specification openapi3 swagger swagger2

Last synced: 22 Jan 2026

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/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/iniva/modular-openapi-docs-boilerplate

Modular approach for Open API documentation

documentation modular nodejs openapi swagger

Last synced: 13 Apr 2026

https://github.com/rockymontana/oadocumentor

Generates and validates OpenAPI documentation

laravel laravel-pac openapi openapi-codegen

Last synced: 11 May 2026

https://github.com/wiremock/spec

WireMock Specifications

openapi specification swagger wiremock

Last synced: 07 Sep 2025

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/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/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/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/cortexphp/openapi

Fluent OpenAPI builder

openapi openapi3 swagger

Last synced: 14 Jun 2026

https://github.com/jimbrig/Obsidian-REST-API

Local REST API for Obsidian to interface with a local Obsidian Vault.

api obsidian-md openapi rest-api swagger

Last synced: 20 Jul 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/sabino/openapi_fdw

A fully experimental Postgres Foreign Data Wrapper that turns any OpenAPI-described HTTP API into queryable Postgres tables โ€” built in Hy

hy lisp openapi postgresql

Last synced: 19 Jun 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/openapi/chatgpt-on-telegram

๐Ÿ’ฌ A lightweight bridge that connects Telegram bots with ChatGPT-style AI conversations, enabling seamless messaging, automation, and custom AI workflows with @Openapiยฎ

agent ai automation certified-api chatgpt gpt mcp openai openapi pec python sms telegram trust

Last synced: 21 Jun 2026

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

OpenAPI specifications for TerminusDB

openapi openapi-specification terminusdb

Last synced: 17 Aug 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/scalar/starter

Scalar Docs Starter Kit

docs openapi scalar starter-kit swagger template

Last synced: 26 Jan 2026

https://github.com/djav1985/v-gpt-pdf-generator

The v-gpt-pdf-generator is an efficient, FastAPI-based web service designed to convert HTML and CSS content into high-quality PDFs. By leveraging WeasyPrint for PDF generation, it facilitates asynchronous operations using Aiohttp and Aiofiles, ensuring fast and scalable performance. The application is containerized for ease of deployment.

ai api chatgpt dify docker fastapi flowise flowise-ai gpt openai openapi pdf pdf-generation python weasyprint

Last synced: 21 Apr 2026

https://github.com/biewdev/hono-route-docs

Lightweight OpenAPI 3.1 spec generator for Hono with a fluent router API. Works with raw JSON Schema, Zod, Valibot, and any Standard Schema library

documentation honojs openapi scalar swagger

Last synced: 24 Feb 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/cangokceaslan/express-swagger-producer

This repository contains the source codes from npm package: express-swagger-producer |ย express-swagger-producer is TypeScript module that supports generating Swagger Api Documentation File with comments

express express-js express-swagger express-swagger-generator express-swagger-producer openapi openapi3 swagger swagger-api swagger-ui

Last synced: 20 Apr 2026

https://github.com/chhorz/oas-generator

Build-Time generation of OpenAPI specification files

annotation-processor java oas openapi

Last synced: 12 Apr 2025