New webhook to track updates to checkout and accounts configuration

API version 2025-04 introduces the checkout_and_accounts_configurations/update webhook, which fires when merchants update their checkout and accounts configuration (draft and published).

To learn whether or not your users have upgraded their Thank you and Order status pages, monitor the typ_osp_pages_enabled field in this webhook's payload. No need to check manually by making API calls!

With this knowledge, you can send timely communication to merchants regarding onboarding and configuration steps for your app.

Make sure to subscribe to this webhook as soon as possible, in advance of the upcoming deadlines for merchants to upgrade their Thank you and Order status pages:

• Plus merchants: August 28, 2025
• Non-Plus merchants: August 26, 2026