23 packages found
@modelcontextprotocol✓ OfficialThe official Ruby SDK for the Model Context Protocol.
@anthropics✓ OfficialRust implementation of protobuf with editions support, JSON serialization, and zero-copy views
@modelcontextprotocol✓ OfficialThe official Python SDK for Model Context Protocol servers and clients
@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
@anthropics✓ OfficialAn implementation of the ConnectRPC protocol for Rust
@modelcontextprotocol✓ OfficialThe official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains
@harness✓ OfficialA collection of structured AI agent skills that enable Claude Code, Cursor, GitHub Copilot, and other AI coding assi
@anthropics✓ OfficialReference and an example for the Bluetooth API for makers in Claude Cowork & Claude Code Desktop
@anthropics✓ OfficialA Nix plugin that resolves Cargo workspaces natively and allows for crate level builds
@anthropics✓ OfficialA collection of notebooks/recipes showcasing some fun and effective ways of using Claude.
@modelcontextprotocol✓ OfficialThe official Swift SDK for Model Context Protocol servers and clients.
@anthropics✓ OfficialAn AI-powered security review GitHub Action using Claude to analyze code changes for security vulnerabilities.
@anthropics✓ OfficialSkills for threat modeling, scanning, triage, patching, plus an autonomous scanning harness you can /customize
@anthropics✓ OfficialAnthropic Dev Container Features, including Claude Code CLI
@anthropics✓ OfficialOfficial, Anthropic-managed directory of high quality Claude Code Plugins.
@modelcontextprotocol✓ OfficialThe official TypeScript SDK for Model Context Protocol servers and clients
@anthropics✓ OfficialOpen source repository of plugins primarily intended for knowledge workers to use in Claude Cowork
@anthropics✓ OfficialAccess to Anthropic's safety-first language model APIs in PHP