A community-driven registry for Claude, Cursor, Windsurf, Cline & more. Not affiliated with Anthropic.
15 packages found
@modelcontextprotocol✓ OfficialThe official Ruby SDK for the Model Context Protocol.
@modelcontextprotocol✓ OfficialThe official Python SDK for Model Context Protocol servers and clients
@modelcontextprotocol✓ OfficialThe official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains
@modelcontextprotocol✓ OfficialThe official PHP SDK for Model Context Protocol servers and clients. Maintained in collaboration with The PHP Foundation
@modelcontextprotocol✓ OfficialThe official Swift SDK for Model Context Protocol servers and clients.
@modelcontextprotocol✓ OfficialThe official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.
@modelcontextprotocol✓ OfficialThe official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
@modelcontextprotocol✓ OfficialThe official Rust SDK for the Model Context Protocol
@modelcontextprotocol✓ OfficialThe official TypeScript SDK for Model Context Protocol servers and clients
@anthropics✓ OfficialReference and an example for the Bluetooth API for makers in Claude Cowork & Claude Code Desktop
@anthropics✓ OfficialClaude support for Apple Foundation Models
@anthropics✓ OfficialRepo for the Claude Code Marketplace to use with the Claude for Life Sciences Launch. This will continue to host the mar
@anthropics✓ OfficialRust implementation of protobuf with editions support, JSON serialization, and zero-copy views
@microsoft✓ OfficialSkills, MCP servers, Custom Agents, Agents.md for SDKs to ground Coding Agents