Cart Integration API

FluentCart-backed paywall search, creation, retrieval, and removal for spaces.

Authentication

Cart routes use SpacePolicy and assume the FluentCart integration module is active.

Endpoints

Method	Path	Edition	Operation	What it does
GET	/cart/products/search	Core	Search Cart Products	Searches published FluentCart products that have at least one variant, returning up to 20 with their formatted price range, for the paywall picker.
POST	/cart/products/create	Core	Create Cart Product	Creates a simple one-time digital FluentCart product with a single variant, so a paywall can be set up without leaving the community admin.
GET	/cart/spaces/{spaceId}/paywalls	Core	List Space Paywalls	Returns the published FluentCart products attached to a space as paywalls, each variant carrying its price, thumbnail and a ready-made instant-checkout URL.
POST	/cart/spaces/{spaceId}/paywalls	Core	Create Space Paywall	Attaches a published FluentCart product to a space as a paywall.
DELETE	/cart/spaces/{spaceId}/paywalls	Core	Delete Space Paywall	Detaches a FluentCart product from a space so it no longer sells access to it.