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Liveblocks MCP Server for Claude DesktopGive Claude Desktop instant access to 18 tools to Authorize User, Broadcast Event, Create Room, and more

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Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.

Ask AI about this MCP Server for Claude Desktop

The Liveblocks MCP Server for Claude Desktop is a standout in the Productivity category — giving your AI agent 18 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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Classic Setup·json
{
  "mcpServers": {
    "liveblocks": {
      // Your Vinkius token. get it at cloud.vinkius.com
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}
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* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Liveblocks MCP Server

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

Claude Desktop is the definitive way to connect Liveblocks to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 18 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

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.

The Liveblocks MCP Server exposes 18 tools through the Vinkius. Connect it to Claude Desktop in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 18 Liveblocks tools available for Claude Desktop

When Claude Desktop connects to Liveblocks through Vinkius, your AI agent gets direct access to every tool listed below — spanning real-time-collaboration, room-management, user-presence, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

authorize

Authorize user on Liveblocks

Obtain an access token for a client to enter a room

broadcast

Broadcast event on Liveblocks

Broadcast a JSON event to a room

create

Create room on Liveblocks

Create a new room

create

Create thread on Liveblocks

Create a thread and the first comment

delete

Delete room on Liveblocks

Delete a room

get

Get room on Liveblocks

Retrieve room details

get

Get storage on Liveblocks

Get the room's Storage tree

get

Get thread on Liveblocks

Get a specific thread

get

Get ydoc on Liveblocks

Get a JSON representation of the Yjs document

identify

Identify user on Liveblocks

Permissions are managed on the backend. Obtain an ID token for a client

initialize

Initialize storage on Liveblocks

Initialize or reinitialize Storage

list

List active users on Liveblocks

List users currently in the room

list

List rooms on Liveblocks

Can be filtered by metadata or access. List rooms with filtering and pagination

list

List threads on Liveblocks

List threads in a room

patch

Patch storage on Liveblocks

Apply JSON Patch operations to Storage

resolve

Resolve thread on Liveblocks

Resolve a thread

update

Update room on Liveblocks

Update room properties

update

Update ydoc on Liveblocks

Send a binary Yjs update

Connect Liveblocks to Claude Desktop via MCP

Follow these steps to wire Liveblocks into Claude Desktop. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

01

Open Claude Desktop Settings

Go to Settings → Developer → Edit Config to open claude_desktop_config.json
02

Add the MCP Server

Paste the configuration above into the mcpServers section
03

Restart Claude Desktop

Close and reopen Claude Desktop to load the new server
04

Start using Liveblocks

Look for the 🔌 icon in the chat. your 18 tools are now available

Why Use Claude Desktop with the Liveblocks MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with Liveblocks through the Model Context Protocol.

01

Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

02

Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

03

Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

04

Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

Liveblocks + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the Liveblocks MCP Server delivers measurable value.

01

Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation

02

Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language

03

Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary

04

Learning and training: new team members can explore API capabilities conversationally without needing to read documentation

Example Prompts for Liveblocks in Claude Desktop

Ready-to-use prompts you can give your Claude Desktop agent to start working with Liveblocks immediately.

01

"List the first 10 rooms in my Liveblocks project."

02

"Create a new room with ID 'sprint-planning' and set default access to room:write."

03

"Who is currently active in the room 'main-editor'?"

Troubleshooting Liveblocks MCP Server with Claude Desktop

Common issues when connecting Liveblocks to Claude Desktop through Vinkius, and how to resolve them.

01

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).
02

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.
03

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

Liveblocks + Claude Desktop FAQ

Common questions about integrating Liveblocks MCP Server with Claude Desktop.

01

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.
02

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.
03

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.
04

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.
05

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

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