Skip to main content
Log inSign up

Shopify uses cookies to provide necessary site functionality and improve your experience. By using our website, you agree to our privacy policy and our cookie policy.

Introducing Session ID to StartPaymentSession

As of Payments Apps API version 2024-10, the StartPaymentSession payload for all payment extension types will have one new field: session_id.

This identifier is shared across payment sessions that belong to the same payment group, buyer session, and share payment details. It can be used to power auth rate calculations.

Was this section helpful?