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How to connect Craft MCP to Claude

Connect Claude Web, Desktop and Cowork to Craft MCP. Summarize today's daily note contents, create task in project website redesign, and more using natural language, with authentication handled for you.

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Craft MCP is a structured workspace service for documents, daily notes, tasks, and collections. Use it to store, organize, and collaborate on your workspace content with rich structure and context.

3 Tools

Introduction

Claude is Anthropic's AI assistant, available on the web, in the desktop app, and on mobile. Cowork is its agent for knowledge work, and it runs on all of those surfaces too. Connected to your apps, Claude can work with your files and services to accomplish complex tasks on your behalf.

This guide walks you through the easiest and most secure way to connect your Craft account to Claude via Composio Connect, enabling it to summarize today's daily note contents, create task in project Website Redesign, list recently edited collection pages, and more such actions on your behalf without compromising your account security.

Setup is the same on Claude Web, Desktop, and Cowork, and you only need to do it once. The connector is tied to your account, so it's available in all three.

Also integrate Craft MCP with

ChatGPTHermesAtomic Agent

Connecting Craft to Claude Web, Desktop, and Cowork

Two ways to add the Composio connector. Pick whichever you prefer.

1. Add with one click

Click the button. Claude opens with the Composio connector filled in. Click Add, then go to step 2.

Add to Claude

Add manually

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

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

2. 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 Web, Desktop, and Cowork

3. Connect your Craft account

Back in Claude, ask it to connect to Craft or give it any Craft-related task.

For example, ask Claude to:

  • "Summarize today's daily note contents"
  • "Create task in project Website Redesign"
  • "List recently edited collection pages"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Claude, and your Craft account is ready to use.

What is the Craft Claude Connector, and what's possible with it?

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

Troubleshooting

1. Why does Claude not use the Composio connector for Craft?

The connector can show as connected, but Claude must use it in each Craft conversation.

  • Click + at the lower left of the chat, or type /.
  • Hover Connectors.
  • Turn on Composio.
  • Ask Claude to connect to Craft again.

2. Why does Claude show an MCP server error before Craft connects?

Claude can show Couldn't reach the MCP server or Authorization with the MCP server failed when you add the connector for Craft.

  • Check that the connector URL is https://connect.composio.dev/mcp.
  • Connectors run from Anthropic's cloud, so your device network is usually not the problem.
  • Add the connector again from Customize > Connectors, then ask Claude to connect Craft.
  • If it fails again, send the error and the ofid_ reference id to support@composio.dev.

3. Why does the Craft authorization link not work?

The Composio connector is one server. Your Craft account connects separately when Claude asks for it.

  • If the browser does not open, or the link expires, ask Claude to retry the Craft connection.
  • Composio creates a fresh Craft authorization link.
  • Open that link in your browser and finish the Craft sign-in.

4. Why do Craft actions fail after they worked before?

The Craft connection can expire or lose permission.

  • Ask Claude to inspect the Craft connection.
  • If the connection is unhealthy, disconnect it when Claude prompts you.
  • Reconnect the Craft account and retry the action.
  • If Claude shows a permission prompt, approve it before Claude changes data in Craft.
  • If the action still fails with a permission error, check that the connected account has that permission in Craft itself.

5. How do I switch to a different Craft account?

Claude can manage the Craft connection for you.

  • Ask Claude to disconnect or delete the current Craft account.
  • Ask Claude to connect Craft again.
  • Open the new Composio authorization link for Craft.
  • Sign in with the other Craft account in the browser.
  • After the account connects, ask Claude to retry the Craft task.

6. Why is my Craft connection missing in Claude Desktop or on a Team plan?

The connector belongs to your Claude account, so your Craft connection works in Claude Web, Desktop, and Cowork.

  • In Claude Desktop, open Customize > Connectors.
  • Next to Composio, click ⋮ and click Clear cache.
  • If Craft tools still do not appear, click ⋮, disconnect, remove the connector, and add it again.
  • On Team or Enterprise, an Owner or Primary Owner must enable the connector before you can connect Craft.
TOOLS

Supported Tools

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

Blocks revert

Reverts a previous mutation if blocks haven't been modified since.

Craft read

Read/search Craft; batch with semicolons.

Craft write

Write; batch semicolons.

FRAMEWORKS

How to build Craft MCP Agent with another framework

ChatGPT logo

ChatGPT

Use Craft MCP with ChatGPT

Hermes logo

Hermes

Use Craft MCP with Hermes

Atomic Agent logo

Atomic Agent

Use Craft MCP with Atomic Agent

FAQ

Frequently asked questions

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

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

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