Vercel AI SDK community provider for Claude Agent SDK
The official Rust SDK for the Model Context Protocol
Agent-SDK without CLI dependencies, as an alternative to claude-agent-sdk, completely open source
The official Python SDK for Model Context Protocol servers and clients
The official Ruby SDK for the Model Context Protocol servers and clients.
The official TypeScript SDK for Model Context Protocol servers and clients
Unofficial Ruby SDK for Claude Agent
Unofficial Go SDK for Claude Code CLI integration. See the Claude Agent SDK documentation for more information. This project has been renamed from claude-code-sdk-go.
The official Go SDK for Model Context Protocol servers and clients. Maintained in collaboration with Google.
The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
The official PHP SDK for Model Context Protocol servers and clients. Maintained in collaboration with The PHP Foundation.
The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.
A TypeScript SDK for implementing Model Context Protocol (MCP) over MQTT, supporting both browser and Node.js environments.
AI video generation SDK — JSX for videos. One API for Kling, Flux, ElevenLabs, Veed. Built on Vercel AI SDK.
Enterprise Governance Layer (Identity, RBAC, Credentials, Auditing, Logging, Tracing) for the Model Context Protocol SDK

A high-performance, asynchronous toolkit for building MCP servers and clients in Rust.
A Python library for building AI agents that leverage the full power of Google Antigravity.
Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.
🌋 Build AI agents that seamlessly combine LLM reasoning with real-world actions via MCP tools — in just a few lines of TypeScript.
Go SDK for Anthropic Claude Code CLI – unofficial Claude Code Go agent SDK
A full featured, enterprise grade rust MCP SDK
Local first, desktop companion platform with animated pets, plugin SDK and coding-agent integrations.
🚀 Universal SDK for building next-gen MCP servers

Agent Skills implementation for Strands Agents SDK