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Claude Desktop Integration

Connect Rembrandt to Claude Desktop using the Model Context Protocol (MCP) to access your market intelligence data directly within Claude conversations.

What is MCP?

MCP (Model Context Protocol) allows Claude Desktop to connect to external services like Rembrandt, giving you access to your market intelligence data directly in your conversations with Claude.

Prerequisites

  • A Rembrandt account with completed onboarding

  • Claude Desktop installed on your computer

  • Organization access in your Rembrandt account

Step-by-Step Setup

Step 1: Get Your Authorization URL

  1. Log in to your Rembrandt account

  2. Navigate to Settings → Integrations → MCP

  3. Click Connect to Claude Desktop

  4. You'll be redirected to authorize the connection

Step 2: Authorize the Connection

  1. You'll be redirected to the Rembrandt authorization page

  2. If you're not logged in, you'll be prompted to sign in

  3. Review the permissions being requested

  4. Click Authorize to approve the connection

Note: If this is your first time connecting, you may need to complete your account setup first (email verification, organization selection, and profile completion).

Step 3: Configure Claude Desktop

After authorization, you'll receive an authorization code. Configure Claude Desktop:

  1. Open Claude Desktop

  2. Go to Settings → Developer

  3. Add a new MCP server with the following configuration:

JSON
{
  "mcpServers": {
    "rembrandt": {
      "url": "https://api.rembrandtagents.com/mcp",
      "authorization": "Bearer YOUR_AUTHORIZATION_CODE"
    }
  }
}

  1. Restart Claude Desktop

Step 4: Verify the Connection

  1. Start a new conversation in Claude Desktop

  2. Ask Claude: "What buying signals do I have?"

  3. If connected correctly, Claude will be able to access your Rembrandt data

Connecting to Claude Desktop

Using the Authorization Flow

  1. Initiate Connection: From your Rembrandt dashboard, click Connect MCP

  2. Sign In: If prompted, sign in to your Rembrandt account

  3. Complete Setup: If you haven't completed onboarding, you'll be guided through: Email verification Organization selection Profile completion

  4. Authorize: Once setup is complete, authorize the MCP connection

  5. Get Code: Copy the authorization code provided

  6. Configure Claude: Add the MCP server configuration to Claude Desktop

First-Time Setup

If you're connecting for the first time:

  1. You'll need to complete your account setup first:

    • Verify your email address

    • Select or create an organization

    • Complete your profile information

  2. Once setup is complete, the authorization flow will automatically continue

  3. You'll be redirected back to Claude Desktop with your authorization code

Troubleshooting

Authorization Failed

If you see an "Authorization failed" message:

  • Make sure you're logged into your Rembrandt account

  • Verify that your account setup is complete (email verified, organization selected, profile completed)

  • Try disconnecting and reconnecting the integration

Can't Complete Setup

If you're stuck on a setup step:

  • Check that your email is verified

  • Ensure you've selected an organization

  • Complete your profile information

  • Contact support if you continue to have issues

Connection Not Working in Claude

If Claude can't access Rembrandt data:

  • Verify the MCP server URL is correct: https://api.rembrandtagents.com/mcp

  • Check that your authorization code is valid (they expire after some time)

  • Restart Claude Desktop after configuration changes

  • Try re-authorizing the connection

Using Rembrandt in Claude

Once connected, you can ask Claude questions like:

  • "Show me high-priority prospects"

  • "What buying signals do I have this week?"

  • "Find prospects in the buying stage"

  • "Get summaries for my top prospects"

  • "Show me competitor analysis"

Claude will use your Rembrandt data to answer these questions directly.

Security & Permissions

The MCP connection allows Claude Desktop to:

  • Read your organization's buying signals

  • Access prospect information

  • Retrieve market intelligence data

Your data remains secure and is only accessible through authorized connections.

Disconnecting MCP

To disconnect the MCP integration:

  1. Go to Settings → Integrations → MCP

  2. Click Disconnect

  3. Remove the MCP server configuration from Claude Desktop

Need Help?

If you encounter issues connecting or using MCP: