Mailchimp Transactional

Mailchimp Transactional is an email and SMS delivery service for app-triggered messages, and its MCP server gives Notion AI access to the Transactional Messaging API. Ask Notion AI to check your account status, build a template, or diagnose why a send failed. It can also list and describe API endpoints and call them for you.

With Notion Agent

1. Select Get connection on this page.
2. Enter your Mailchimp Transactional API key and approve access.
3. Ask Notion AI to use Mailchimp Transactional by name.

Try asking:

• "Check my Mailchimp Transactional account status"
• "Diagnose why my last Mailchimp Transactional send failed"
• "Build a password reset email template in Mailchimp Transactional"

With Custom Agents

1. Open your agent's Settings → Tools & Access and select Add connection.
2. Choose Mailchimp Transactional, enter your Mailchimp Transactional API key, and pick the tools the agent can use.
3. Select Connect. Each agent has its own connection.

MCP connections are available on Business and Enterprise plans, on web and desktop.