fastapi/fastapi
FastAPI framework, high performance, easy to learn, fast to code, ready for production
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FastAPI framework, high performance, easy to learn, fast to code, ready for production
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
🚀 自托管的抖音、TikTok、B 站数据采集与无水印视频下载 API，支持 AI agent 通过 MCP 调用与离线语音转文字，Docker 一键部署。| Self-hosted TikTok, Douyin & Bilibili scraper and no-watermark video downloader — async REST API, MCP server for AI agents, CLI and web console, plus offline speech-to-text for downloaded videos. Self-healing identity pool, PostgreSQL archive, one docker compose up.
CUGA is an open-source generalist agent harness for the enterprise, supporting complex task execution on web and APIs, OpenAPI/MCP integrations, composable architecture, reasoning modes, and policy-aware features.
Self-hosted AI call center: AI talks, code controls the call. AI agents answer every call; humans take over without dropping it. Runs on FreeSWITCH with your SIP trunk and realtime model (OpenAI, Grok, Qwen, Doubao, or any compatible gateway). API-first, with a built-in agent desktop.
Design, Test and Document APIs in plain Markdown. Compose Requests with API blocks. Reuse, Replace & Version everything just like code. Offline, Truly Git Native, No Lock-in.
小豆支付开放平台（小豆开放平台）：面向虚拟商品商家的支付开放平台——卡密、课程、电子书、软件、会员权益、游戏道具等线上交付商品都能收款；支付宝+微信聚合收款、RSA2 签名 + webhook 验签、持牌机构清算、次日到账；含 12 篇文档、四语言签名示例与本地 demo。Payment API for digital-goods merchants: Alipay + WeChat Pay, RSA2 signature, webhook, docs & code samples.
Open-source database & workspace for AI agents — structured data, durable knowledge, reusable skills, runnable apps, and human review on the writes that matter. Local-first and self-hostable.
Full-stack web application template with FastAPI, React, SQLModel, PostgreSQL, Vite, Tailwind CSS, shadcn/ui, FastAPI Cloud, and Docker Compose.
Open-source auth gateway connecting 1500+ SaaS providers to AI agents through SDK, CLI, MCP, HTTP, and OpenAPI.
Scalar is an open-source API platform: 🌐 Modern REST API Client 📖 Beautiful API References ✨ 1st-Class OpenAPI/Swagger Support
MCP gateway for AI agents: turn any REST/OpenAPI, GraphQL, SOAP or SQL API into MCP tools. 561 ready-made connectors (SAP, ERP, e-commerce) with RBAC, SSO, audit logs and a knowledge graph.
The open source runtime that turns your APIs AI-Native, without rebuilding them
Lightweight embeddable web server written in pure C# with few dependencies to 3rd-party libraries.
Catch API bugs before your users do
Cortex - Generates interactive API documentation, typed SDKs, and MCP servers from OpenAPI, AsyncAPI, GraphQL, gRPC, OpenRPC, and Markdown.
Typesafe APIs Made Simple 🪄
Every API has a secret identity. This finds it, absorbs every feature from every competing tool, then builds the GOAT CLI — designed for AI agents first, with SQLite sync, offline search, and compound insight commands.
The Cloud-Native API Gateway and AI Gateway
📘 OpenAPI/Swagger-generated API Reference Documentation
Huma REST/HTTP API Framework for Golang with OpenAPI 3.1
Use MCP and OpenAPI to safely control Proxmox VE VMs, LXCs, backups, and snapshots from LLMs and AI agents.
Bichon – A lightweight, high-performance Rust email archiver with WebUI
OpenAPI Diff and Breaking Changes
👨🚀 Turn API specifications into production-ready SDKs, validators, mocks, and more. 20+ plugins. Millions of weekly npm downloads. Used by Vercel, OpenCode, PayPal, AWS, Autodesk, and many more.
動漫花園 镜像站 | 动画 BT 资源聚合站 | 动画 BT 资源开放接口
⚒️ Redocly CLI makes OpenAPI easy. Lint/validate to any standard, generate beautiful docs, and more.
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
Light, flexible and extensible ASGI framework | Built to scale
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