Bespop SMS Flows

SMS opt-in and post-checkout messaging

Grow your SMS list at checkout, orchestrate simple flows in admin, and keep subscriber data aligned with Shopify compliance webhooks.

Install from Shopify App StoreMerchant login

What you get

  • Checkout-ready capture. Wire a checkout UI extension to your app so opt-ins are sent with a Shopify-issued session token (your team configures the extension; merchants use Preview in admin for the API URL).
  • Admin workflows. Preview the subscriber API URL, review contacts and campaigns, and follow guided setup from the embedded app home.
  • Compliance hooks. Mandatory GDPR topics are handled on a single webhook so subscriber rows stay removable on shop and customer redact.