Customer.io Automation

Automate customer engagement operations -- trigger targeted broadcasts, retrieve delivery metrics, manage audience segments, list newsletters and transactional templates, and inspect trigger execution history -- all orchestrated through the Composio MCP integration.

Toolkit docs: composio.dev/toolkits/customerio

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Setup

1. Connect your Customer.io account through the Composio MCP server at https://rube.app/mcp
2. The agent will prompt you with an authentication link if no active connection exists
3. Once connected, all CUSTOMERIO_* tools become available for execution

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Core Workflows