> ## Documentation Index
> Fetch the complete documentation index at: https://developers.redo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# PostPurchaseProductCollectionsCondition

> Looks at the collections of the order's products.

**cartOperator** `[PostPurchaseSegmentListOperator!](/docs/api-reference/v3/reference/checkout/post-purchase-segment-list-operator)` *required*

How many order items must match.

**collectionIds** `[String!]!` *required*

The collections.

**collectionListOperator** `[PostPurchaseSegmentListOperator!](/docs/api-reference/v3/reference/checkout/post-purchase-segment-list-operator)` *required*

How each item's collections compare with the list.


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