customer-io 4 tools

MCP server exposing 4 tools for customer-io.

Endpoint

This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.

POST https://gateway.pipeworx.io/customer-io/mcp
Content-Type: application/json

{"jsonrpc":"2.0","id":1,"method":"tools/list"}

Tools

• cio_list_campaigns — Return Customer.io lifecycle campaigns with IDs, names, state, trigger configuration, actions, tags, and timestamps. Answers which automations exist and whether they are running, drafted, or stopped.
• cio_campaign_metrics — Return time-bucketed Customer.io delivery, bounce, open, click, unsubscribe, and conversion metrics for one campaign. Answers how a lifecycle campaign performed and when engagement changed.
• cio_list_segments — Return Customer.io audience segments with IDs, names, descriptions, dynamic or manual type, build progress, tags, and timestamps. Answers which audiences are available for targeting or analysis.
• cio_list_messages — Return a bounded page of Customer.io message deliveries with recipients, channel, campaign or newsletter parent, and delivery engagement timestamps. Answers which messages reached, bounced, opened, clicked, converted, or unsubscribed recipients.

Full documentation

Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/customer-io/

About Pipeworx

Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io