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Claude Desktop is Anthropic’s desktop application for chatting with Claude. You can connect it to SendKit’s MCP server to manage your email infrastructure through conversation.

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Prerequisites

  • Claude Desktop installed
  • A SendKit API key with Full permission

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Setup

1

Open integrations settings

In Claude Desktop, go to Settings > Integrations and click Add custom connector.
2

Add the SendKit server

Enter the following server URL:
https://mcp.sendkit.dev/sendkit
When prompted for authentication, provide your API key as a Bearer token.
3

Verify the connection

Start a new conversation and ask Claude to interact with your SendKit account:
List all my SendKit domains
You should see Claude use the SendKit tools to fetch your domain list.

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Example prompts

Show me my email sending metrics for the last 7 days

Create a new contact list called "Beta Users"

Add test@example.com to the suppression list

Delete the API key named "old-key"