How to connect Common Room MCP to Claude Cowork

Connect Claude Cowork to Common Room MCP. Summarize top community threads this week, list highly engaged members last 30 days, and more using natural language, with authentication handled for you.

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Common Room MCP connects agents to an authorized Common Room instance for community and GTM intelligence. Use it to surface member signals, conversations, and trends for go-to-market insights.

5 Tools

Introduction

Cowork is Anthropic's AI agent for knowledge work. Think of it as Claude Code for everything else. It works autonomously with your computer, local files, and applications to accomplish complex tasks.

This guide walks you through the easiest and most secure way to connect your Common Room account to Cowork via Composio Connect, enabling it to summarize top community threads this week, list highly engaged members last 30 days, create segment of churn-risk community members, and more such actions on your behalf without compromising your account security.

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Connecting Common Room to Claude Cowork

1. Open Customize

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

2. Add the Composio MCP server

Click Add custom connector and paste in the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
Add custom connector dialog with Composio MCP server URL

3. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Cowork

4. Connect your Common Room account

Back in Cowork, ask the agent to connect to Common Room or give it any Common Room-related task.

For example, ask Cowork to:

  • "Summarize top community threads this week"
  • "List highly engaged members last 30 days"
  • "Create segment of churn-risk community members"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Cowork, and your Common Room account is ready to use.

What is Claude Cowork?

Claude Cowork is Anthropic's agent for general knowledge work. It can use your computer, files, and connected applications to complete longer-running tasks across your work tools.

With Composio Connect, Cowork can securely access apps like Common Room through MCP without you sharing account credentials directly with the agent.

What is the Common Room MCP server, and what's possible with it?

The Common Room MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Common Room account. It provides structured and secure access so your agent can perform Common Room operations on your behalf.

TOOLS

Supported Tools

Every Common Room MCP action and event your agent gets out of the box.

Commonroom create object

Writes a new contact, organization, segment, activity, note or tag to Common Room.

Commonroom get catalog

Reports which object types this workspace exposes and, for each, the fields it can be filtered by, the properties it can return, the fields it can be sorted by, and the other objects it is associated with.

Commonroom list objects

Reads Common Room records — contacts, organizations, activities, segments and custom objects — as a filtered, sorted, paginated list, or fetches one record by ID.

Commonroom submit feedback

Records the user's verdict on results returned by a previous Common Room query.

Commonroom update object

Edits an existing contact, organization, custom-object record or segment, identified by its ID.

FRAMEWORKS

How to build Common Room MCP Agent with another framework

FAQ

Frequently asked questions

With a standalone Common Room MCP server, the agents and LLMs can only access a fixed set of Common Room tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Common Room and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Claude Cowork fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Common Room tools.

Yes, absolutely. You can configure which Common Room scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Common Room data and credentials are handled as safely as possible.

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