Tapper Relay for Customer.io
Every real sale, in Customer.io too.
Tapper Relay sends each sale and won deal it matched to an ad into Customer.io as an event on the customer’s profile. Your campaigns can start from a real sale and know which ad brought the customer.
Example conversions
Order #4821 to Customer.io
$84.20
SENTDeal won, Acme Ltd to Customer.io
$12,500
SENTOrder #4822 to Customer.io
$56.40
SENTRefund #4819 to Customer.io
$58.00
WITHDRAWNEvery matched sale
The ad it came from
Value net of tax and refunds
The same numbers as your ads
From a sale to Customer.io.
- You connect
01Connect your sources
Your store, your CRM or your own servers feed Relay, as they do for your ad platforms.
- Relay matches
02Matched to the ad
Relay finds the ad click behind each sale and checks it is counted once.
- Relay sends
03Sent to Customer.io
The sale reaches Customer.io as an event on the customer’s profile, with its value, the ad it came from and what each platform received.
The ad behind every sale, in Customer.io.
Every conversion is real, matched to its click and counted once.
The same numbers everywhere.
Customer.io gets the sales your ad platforms get, counted once, so your team and your bidding work from one set of numbers.
Campaigns on real sales.
Start a Customer.io campaign when a sale is matched, not when a pixel guesses.
The ad on the profile.
Each event names the platform and campaign, ready for segments and messages.
Refunds follow.
A refund reaches Customer.io too, so no one is thanked for an order they returned.
Explore the rest of Relay.
Klaviyo
Orders recorded in Klaviyo reach your ad platforms with their net value, without counting a store order twice.
Relay for KlaviyoServer events
Send conversions from your own systems to Tapper once, and Relay delivers each one to your ad platforms.
Relay server eventsStripe
First payments and renewals from Stripe reach your ad platforms with what the customer actually paid.
Relay for StripeAll integrations
Every store, CRM and tool Relay connects to your ad platforms.
See every integrationFrequently asked questions
Straight answers about Relay for Customer.io.
Each sale and won deal Relay matched to an ad, as an event on the customer’s profile, with its value net of tax and refunds, the ad platform and campaign it came from, and what each platform received.
No. Customer.io gets a copy of what Relay already does for your ad platforms. Nothing about the sale changes on its way to them.
A refund reaches Customer.io too, so the sale there is lowered or withdrawn like it is on Google Ads.
Put the ad behind every sale in Customer.io.
Get a demo and we will show you how Relay would send your matched sales into Customer.io.

