
Klaviyo
LiveEmail & SMS · Paid plans
Captured emails and phone numbers go straight to your Klaviyo list, ready for your flows.
- Email + SMS list subscription
- Profile sync with custom properties
- Falls back to Shopify Customers if a sync fails
Three integrations live today: Klaviyo, Shopify Customers and Google Analytics 4. The rest are on the roadmap and ship one at a time.
Live destinations are marked. The rest are on the roadmap and ship one at a time.

Email & SMS · Paid plans
Captured emails and phone numbers go straight to your Klaviyo list, ready for your flows.
Native
Built in. Captures land in your Shopify customer list with no extra app or API key.
Analytics
Campaign events are sent to your GA4 property from the server, alongside your store data.
Email Marketing
Add subscribers to your audience with tags and merge fields.

Email Delivery
Sync contacts to Marketing Campaigns and use SendGrid for transactional follow-ups.
Automation
Trigger automations from popup signups. Tag, route, deal-track in AC.

Email Marketing
Cost-effective bulk email. Add subscribers to lists with full custom-field support.
A shopper enters their email or phone number in a popup.
The contact is sent to the destination you connected, with the campaign it came from.
It lands in Klaviyo or your Shopify customer list, ready for your flows.
Once the webhook destination ships, anything with a REST endpoint becomes connectable. Submission JSON will arrive at your URL within seconds. Want early access? Tell us what you need.
POST /your-webhook HTTP/1.1
Host: your-app.com
Content-Type: application/json
{
"email": "shopper@store.com",
"campaign": "exit-intent-15-off",
"shop": "demo.myshopify.com",
"metadata": { "source": "footer" }
}Add Nudgesmart from the Shopify App Store, connect your destination in settings, and your next popup sends its captures there.