Liveblocks MCP Server for ClineGive Cline instant access to 18 tools to Authorize User, Broadcast Event, Create Room, and more
Cline is an autonomous AI coding agent inside VS Code that plans, executes, and iterates on tasks. Wire Liveblocks through Vinkius and Cline gains direct access to every tool. from data retrieval to workflow automation. without leaving the terminal.
Ask AI about this MCP Server for Cline
The Liveblocks MCP Server for Cline is a standout in the Productivity category — giving your AI agent 18 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
{
"mcpServers": {
"liveblocks": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Liveblocks and 4,000+ MCP Servers from a single visual interface.





* 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.
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including Liveblocks tool calls without waiting for prompts between steps. Connect 18 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
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_userandidentify_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 Cline 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 Cline
When Cline 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 user on Liveblocks
Obtain an access token for a client to enter a room
Broadcast event on Liveblocks
Broadcast a JSON event to a room
Create room on Liveblocks
Create a new room
Create thread on Liveblocks
Create a thread and the first comment
Delete room on Liveblocks
Delete a room
Get room on Liveblocks
Retrieve room details
Get storage on Liveblocks
Get the room's Storage tree
Get thread on Liveblocks
Get a specific thread
Get ydoc on Liveblocks
Get a JSON representation of the Yjs document
Identify user on Liveblocks
Permissions are managed on the backend. Obtain an ID token for a client
Initialize storage on Liveblocks
Initialize or reinitialize Storage
List active users on Liveblocks
List users currently in the room
List rooms on Liveblocks
Can be filtered by metadata or access. List rooms with filtering and pagination
List threads on Liveblocks
List threads in a room
Patch storage on Liveblocks
Apply JSON Patch operations to Storage
Resolve thread on Liveblocks
Resolve a thread
Update room on Liveblocks
Update room properties
Update ydoc on Liveblocks
Send a binary Yjs update
Connect Liveblocks to Cline via MCP
Follow these steps to wire Liveblocks into Cline. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Open Cline MCP Settings
Add remote server
Enable the server
Start using Liveblocks
Why Use Cline with the Liveblocks MCP Server
Cline provides unique advantages when paired with Liveblocks through the Model Context Protocol.
Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
Liveblocks + Cline Use Cases
Practical scenarios where Cline combined with the Liveblocks MCP Server delivers measurable value.
Autonomous feature building: tell Cline to fetch data from Liveblocks and scaffold a complete module with types, handlers, and tests
Codebase refactoring: use Liveblocks tools to validate live data while Cline restructures your code to match updated schemas
Automated testing: Cline fetches real responses from Liveblocks and generates snapshot tests or mocks based on actual payloads
Incident response: query Liveblocks for real-time status and let Cline generate hotfix patches based on the findings
Example Prompts for Liveblocks in Cline
Ready-to-use prompts you can give your Cline agent to start working with Liveblocks immediately.
"List the first 10 rooms in my Liveblocks project."
"Create a new room with ID 'sprint-planning' and set default access to room:write."
"Who is currently active in the room 'main-editor'?"
Troubleshooting Liveblocks MCP Server with Cline
Common issues when connecting Liveblocks to Cline through Vinkius, and how to resolve them.
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Liveblocks + Cline FAQ
Common questions about integrating Liveblocks MCP Server with Cline.
How does Cline connect to MCP servers?
Can Cline run MCP tools without approval?
Does Cline support multiple MCP servers at once?
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