Deprecated APIs

This section contains a list of deprecated APIs. It is recommended that no new apps or new features use these APIs. While you can continue using a deprecated API in an existing app, note the retirement date and plan to migrate your code to the replacement API before that date.

Deprecated APIRetirement dateReplacement API
Developer Pay APIOctober 27, 2021Ecommerce API

See Migrating from Developer Pay to Ecommerce for more information.
Sync Token APIJanuary 31, 2022