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.
- GitHub: https://github.com/topics/openapi
- Wikipedia: https://en.wikipedia.org/wiki/OpenAPI_Specification
- Repo: https://github.com/OAI/OpenAPI-Specification
- Created by: OpenAPI Initiative, Tony Tam, Darrel Miller, Mike Ralphson, Ron Ratovsky, Uri Sarid, Jason Harmon
- Released: August 10, 2011
- Related Topics: json-schema, raml, rest-api,
- Aliases: open-api, swagger-spec, swagger-specification, openapi-spec, openapi-specification, open-api-specification, oas, openapi-description,
- Last updated: 2026-07-05 00:18:41 UTC
- JSON Representation
https://github.com/n8n-code/n8n-nodes-azure-machinelearning-webservices
APIs enable CRUD operations on Azure ML Web Services resources.
api automation azure-machinelearning-webservices n8n n8n-community-node n8n-node openapi swagger workflow
Last synced: 30 Jun 2026
https://github.com/gvozdenkov/impress-place-backend
Photo sharing service / backend
commitizen commitlint express openapi rest-api typescript
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https://github.com/n8n-code/n8n-nodes-azure-imds
Azure Instance Metadata Client
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Last synced: 30 Jun 2026
https://github.com/n8n-code/n8n-nodes-azure-managementgroups-management
Azure Management Groups API consolidates subscriptions/resources into a hierarchy for centralized access control, policies, alerting, and reporting.
api automation azure-managementgroups-management n8n n8n-community-node n8n-node openapi swagger workflow
Last synced: 30 Jun 2026
https://github.com/n8n-code/n8n-nodes-azure-resourcehealth
Resource Health Client.
api automation azure-resourcehealth n8n n8n-community-node n8n-node openapi swagger workflow
Last synced: 30 Jun 2026
https://github.com/n8n-code/n8n-nodes-azure-mediaservices-contentkeypolicies
Swagger generated by API Framework.
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https://github.com/n8n-code/n8n-nodes-azure-mediaservices-mediagraphs
Swagger generated by API Framework.
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https://github.com/n8n-code/n8n-nodes-azure-managednetwork-managednetwork
Azure Managed Network API enables programmatic network management and monitoring.
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https://github.com/n8n-code/n8n-nodes-greenpeace
Greenpeace Greenwire connects volunteers, activists, and groups for global environmental campaigns.
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https://github.com/n8n-code/n8n-nodes-hubapi-business-units
Retrieve Business Unit information.
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https://github.com/n8n-code/n8n-nodes-hubapi-webhooks
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https://github.com/n8n-code/n8n-nodes-id4i
ID4i HTTP API
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https://github.com/n8n-code/n8n-nodes-interzoid-getfullnameparsedmatch
API generates similarity key for matching parsed name components, including deduplication.
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https://github.com/n8n-code/n8n-nodes-interzoid-getstateabbreviation
API returns two-letter state/province abbreviations for standardization, queries, analytics, and data merging.
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https://github.com/thejoltjoker/picterest
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https://github.com/n8n-code/n8n-nodes-azure-marketplaceordering-agreements
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https://github.com/sigpwned/diffbot-openapi-spec
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https://github.com/alejandrosoares/speakwiz
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https://github.com/himenon/docker-typescript-openapi
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https://github.com/letehaha/walutomat-sdk
Unofficial SDK clients for the Walutomat API v2.0.0. Walutomat is a Polish peer-to-peer currency exchange platform operated by Currency One. This SDK provides typed clients for their REST API, covering wallet management, transfers, direct FX, and the P2P market order book.
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https://gitlab.com/fabian_kreutz/apigen
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https://github.com/spanpanel/span-panel-api
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https://github.com/apimatic/skills
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https://github.com/carlagesa/openai-chatbot
🤖ChatBot built on OpenAI
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https://github.com/gibtang/agent-utils
One API key. Agent-native utilities for AI agents. File hosting, PII redaction, dead letter queues, and more.
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https://github.com/soenneker/soenneker.runners.telnyx.openapiclient
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https://github.com/samuele-barbiera/kubb-gen-scribe-cli
a cli made to scaffold a basic structure for the kubb SDKs, managing the BE api calls fully typesafe with a swagger yaml file
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https://github.com/jenderenco/inkifyai-doc-generator
AI-powered tool that generates comprehensive, human-readable documentation from OpenAPI/Swagger specifications using large language models.
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Last synced: 09 Apr 2026
https://github.com/yaninyzwitty/chatgpt-clone
Made with next js. Enter a prompt so as to get answer from the chatGPT
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https://github.com/gecsea/gecsevar-openapi
Open-API code generator for kotlin projects
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https://github.com/inyourtime/fastify-multiple-swagger
A Fastify plugin for generating multiple Swagger/OpenAPI documents using @fastify/swagger.
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https://github.com/zaiducreatesjarvis/blockchain-event-ticketing-app
Web application for selling tickets using blockchain technology.
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https://github.com/skygenesisenterprise/company-website
Welcome to the official repository for the Sky Genesis Enterprise website.
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https://github.com/gah-code/ai-prompt-bootcamp
Learning practical coding skills for working professionally with AI
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https://github.com/mmmylnikov/django-ninja-api-template
Flexible Django Ninja API template with PostgreSQL full-text search and gRPC integration examples.
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https://github.com/openxapi/binance-py
Python client for Binance API
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https://github.com/soenneker/soenneker.fastly.openapiclientutil
A thread-safe utility for obtaining Fastly's OpenApiClient singleton.
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Last synced: 06 Jun 2026
https://github.com/soenneker/soenneker.gitlab.httpclients
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https://github.com/nigussolomon/nest-util
Supercharge NestJS development with a generic CRUD engine, automated CLI generator (ncnu), and essential utilities. Features deep TypeORM integration, automated Swagger/OpenAPI documentation, and rapid boilerplate generation.
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Last synced: 17 Apr 2026
https://github.com/zemloai-ctrl/zemloai-api
Zemlo ZQP v1.0 Lite – The First AI-Agent Optimized Logistics Infrastructure. Provides deterministic market signals, situational awareness, and automated risk analysis via a no-auth API. Built to be the "Logistics PageRank" for autonomous agents and humans alike.
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https://github.com/squ1ky/tmap-backend
Т-Банк Проектный практикум ИВМИИТ Команда 1
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https://github.com/ivan-montes/springschoolapirest
Welcome to my Api Rest with Spring Framework. :fire::rainbow: A small work simulating a quite fake school structure.
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https://github.com/omermecitoglu/tsmancer
Conjures strictly-typed API clients from an OpenAPI tome
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https://github.com/soenneker/soenneker.elevenlabs.openapiclient
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Last synced: 20 May 2026
https://github.com/soenneker/soenneker.zoho.httpclients
A thread-safe singleton HttpClient for Zoho's OpenAPI integration.
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Last synced: 24 Apr 2026
https://github.com/soenneker/soenneker.quo.openapiclientutil
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https://github.com/soenneker/soenneker.loops.openapi.suite
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https://github.com/doodlescheduling/swagger-hub-controller
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https://github.com/soenneker/soenneker.gitlab.openapiclientutil
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Last synced: 06 Jun 2026
https://github.com/javrrr/data-360-sdk
TypeScript SDK for the Salesforce Data 360 Connect REST API
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https://github.com/soenneker/soenneker.ngrok.openapiclient
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https://github.com/n8n-code/n8n-nodes-odoo-v17
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https://github.com/soenneker/soenneker.pipedrive.openapiclientutil
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https://github.com/saibotsivad/glopen
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https://github.com/pchchv/strava-cycling-tool
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https://github.com/latentprion/cppbessot
CPPBESSOT (C++ BackEnd Single Source of Truth): a framework that uses OpenAPI to maintain a single source of truth for the data model of a software project. It generates C++ headers, JSON serdes, ODB-based ORM headers, DB migrations, Typescript types and Zod schemas. I.e: a type-safe backend-to-frontend data model manager.
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https://github.com/mowatermelon/mw2-antd
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https://github.com/apprexp/govsg2oas
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https://github.com/soenneker/soenneker.twilio.openapiclient
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https://github.com/yoshinariyamanaka/openapi-with-express
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https://github.com/n8n-code/n8n-nodes-ondo-finance
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https://github.com/mustafaautomation/ai-testgen
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https://github.com/flexwiz/fw-openapi-viewer
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https://github.com/corrreia/dev-mcp
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https://github.com/soenneker/soenneker.calendly.openapiclient
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https://github.com/bero158/glslabel
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https://github.com/roxyapi/postman-collections
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https://github.com/tyn-tian/belajar-open-api
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