Offer configuration is the source of truth
The Customer.io and Klaviyo integration should start from the offer record: product, price, checkout mode, invoice, and automation context.
Integration pair
Connect Customer.io and Klaviyo
Start with Customer.io and connect it to Klaviyo: Capture leads on Klaviyo and follow up through Customer.io. Plandalf keeps checkout, offer data, buyer records, and follow-up events aligned.
email, marketing, website, sdk
Customer.io
Customer.io participates in this Plandalf integration path.
Plandalf
Commerce workflow
Offers, Timers, checkout data, payment context, invoices, entitlements, and events.
email, marketing, website, sdk
Klaviyo
Klaviyo participates in this Plandalf integration path.
Setup pattern
One checkout event, multiple systems updated
- 1. Define the offer and buying surface - Build the offer, product, price, coupon, order bump, upsell, invoice, and checkout mode in Plandalf before Customer.io or Klaviyo receives data.
- 2. Connect the app roles - Use Customer.io for its email role and Klaviyo for its email role, with Plandalf carrying the commerce context between them.
- 3. Route the purchase event - Send buyer, product, payment, invoice, deadline, coupon, and fulfilment state into webhooks, API handlers, or sequences after checkout.
- 4. Keep the operator controls visible - Confirm integrations, payment options, test mode, tax settings, invoices, and automation settings in the app before sending traffic live.
Related searches
More Customer.io connections
Product screens that matter for this integration
The useful version of a Customer.io and Klaviyo integration is not just an app directory card. It shows the Plandalf screens where Offers, payment options, invoices, integrations, Automations, and API handoffs are actually configured.
Automation receives commerce context
Customer.io and Klaviyo should receive a purchase event with buyer, product, invoice, coupon, and deadline context, not a bare notification.
The checkout launch point is explicit
Use hosted checkout, embedded checkout, buy buttons, or SDK checkout depending on where Customer.io and Klaviyo sit in the stack.
Keep these references open
Use these Plandalf pages when building the Customer.io and Klaviyo path so every feature, integration, sequence, and API handoff has a next click.
Customer.io platform page Roles, capabilities, and setup patterns for Customer.io. Klaviyo platform page Roles, capabilities, and setup patterns for Klaviyo. API-first stack SDK checkout, API keys, webhooks, payment processors, and invoices together. Checkout completed fulfilment A sequence recipe for fulfilment after a successful purchase.