All merchants using v2021-11 of the Recharge API can now access the 'Collections' endpoint resource to manage their collections, a powerful way to group products. 

Using this new API resource, merchants can create/edit/delete collections with simple API calls for actions such as: 

• Create, update, and delete a collection
• List collections
• List products in a collection
• Bulk add products to a collection (up to 250 products)
• Bulk Delete products from a collection

Additionally, merchants using the Recharge Theme Engine can also personalize subscriber experience in the customer portal by only presenting collections that are best suited to a customer's existing subscription products.   

To learn more, please visit our API reference docs.