Retrieves the poster of a catalog element, returned as a base64-encoded image.

GET /api/v1/catalog/poster/:catalogElementId

SOAP Equivalent: ACP_CatalogGetPoster

SOAP to REST Field Mapping

REST Field	SOAP Field	Notes
catalogElementId	ID_CatalogElement	Route parameter
type	TypeCatalogElement	Query parameter (1100 catalog, 1101/1102 product, 1103/1104/1105 subscription form)
poster	PictureBytes	Base64-encoded image (Generic.GenImage), null when empty / not found

Scoped by the x-tenant header. The legacy method performs no session guard.