
Customer.io integration
Send Automated Messages. Deliver Results.
What your agents can do with Customer.io
4 pre-built Customer.io tool steps, ready to drop into any agent. Anything they do not cover, an agent can reach with an authenticated API call.
Actions (4)
Send Event To
Sends an event to Customer.io.
Send Event To Customer io
Sends, tracks a customer event to Customer io.
Create or Update Customer
Creates or update a customer.
Add Customers to Segment
Add people to a manual segment by ID. You are limited to 1000 customer IDs per request.
Set up Customer.io in Relevance AI
Do this once. Every agent in your workspace can then use the connection.
Create a Relevance AI account
Sign in, or create a free account. You do not need to be a developer to set this up.
Connect your Customer.io account
In Relevance AI, open Integrations and add Customer.io, then paste your API key. You will find it in your Customer.io account settings.
Use Customer.io in an agent
Create a tool, add a Customer.io tool step, and connect it to an agent. The agent fills in the step's inputs each time it runs.
Put Customer.io to work in your agents
Connect Customer.io alongside 1,800+ other integrations and let your agents run the busywork.