Liveblocks MCP Server with 18 Tools for Claude, Cursor, and AI Agents

Connect your Liveblocks account to any AI agent to orchestrate multiplayer experiences and real-time collaboration features through natural language.

What you can do

• Room Management — List, create, update, and delete rooms to manage your application's collaborative spaces.
• User Authentication — Generate access tokens and identify users with specific permissions using authorize_user and identify_user.
• Collaborative Storage — Inspect and patch room storage state or manage Yjs documents for shared editing.
• Comments & Threads — Query, create, and resolve comment threads to keep track of team discussions within rooms.
• Real-time Presence — List active users in a room or broadcast custom events to connected clients.

How it works

1. Subscribe to this server
2. Enter your Liveblocks Secret Key
3. Start managing your real-time infrastructure from Claude, Cursor, or any MCP-compatible client

Who is this for?

• Full-stack Developers — quickly debug room storage, manage user permissions, or clear stale rooms without leaving the terminal or IDE.
• Product Managers — monitor active collaboration sessions and review comment threads across different project rooms.
• DevOps Engineers — automate the provisioning of collaborative environments and manage access rules programmatically.