Customer.io

Customer.io is a customer engagement platform for automated messaging, and its MCP server gives Notion AI access to your workspace data, including customer profiles, segments, campaigns, and one-time sends. Ask Notion AI to look up a customer's profile, build a segment from customer attributes, or review and manage your campaigns without leaving Notion.

With Notion Agent

1. Select Get connection on this page.
2. Sign in with your Customer.io account and approve access.
3. Ask Notion AI to use Customer.io by name.

Try asking:

• "Find the customer profile for [email protected] in Customer.io"
• "Create a Customer.io segment of people who signed up in the last 30 days"
• "List the active campaigns in my Customer.io workspace"

With Custom Agents

1. Open your agent's Settings → Tools & Access and select Add connection.
2. Choose Customer.io, sign in, 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.