How to connect Circleback MCP to Claude Cowork

Connect Claude Cowork to Circleback MCP. Summarize meeting transcripts from last week, find action items assigned to me today, and more using natural language, with authentication handled for you.

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Circleback MCP is a platform that indexes meetings, transcripts, action items, calendar events, emails, people, companies, and support documentation. Use it to quickly find context across meetings and team knowledge.

11 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 Circleback account to Cowork via Composio Connect, enabling it to summarize meeting transcripts from last week, find action items assigned to me today, list calendar conflicts across your meetings, and more such actions on your behalf without compromising your account security.

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Connecting Circleback 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 Circleback account

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

For example, ask Cowork to:

  • "Summarize meeting transcripts from last week"
  • "Find action items assigned to me today"
  • "List calendar conflicts across your meetings"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Cowork, and your Circleback 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 Circleback through MCP without you sharing account credentials directly with the agent.

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

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

TOOLS

Supported Tools

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

Findcompanies

Find companies matching the given search terms.

Findprofiles

Find profiles matching the given names.

Gettranscriptsformeetings

Get the full transcripts for given meeting IDs.

Listtags

List all tags available in the user's workspace.

Readmeetings

Given up to 50 meeting IDs, fetch detailed information for each meeting.

Searchactionitems

Find action items that match a given search term or filter.

Searchcalendarevents

Get calendar events from the user's connected calendars.

Searchemails

Search the user's connected email accounts for email threads matching a query.

Searchmeetings

Find meetings that match a given search term or filter.

Searchsupportarticles

Search for support articles about Circleback to find relevant documentation and help content.

Searchtranscripts

Search meeting transcripts to find transcript chunks that match a given search term.

FRAMEWORKS

How to build Circleback MCP Agent with another framework

FAQ

Frequently asked questions

With a standalone Circleback MCP server, the agents and LLMs can only access a fixed set of Circleback tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Circleback 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 Circleback tools.

Yes, absolutely. You can configure which Circleback 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 Circleback data and credentials are handled as safely as possible.

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