v2

latestOpenAPI 3.0.3Proprietary2026-07-263483431.1 MB

Storefront

Compute guest checkout summary

Public storefront endpoint. Recomputes the selected shipping cost from destination, courier service, warehouse, payment method, and either direct items or the guest cart referenced by X-Scalev-Guest-Token. Client-supplied shipping_cost is ignored. Digital-only carts return shipping_cost: "0".

post/v3/stores/{store_id}/public/checkout/summary

Request body

payment_methodstring

warehouse_unique_idstring

courier_aggregator_codestring nullable

Example request

{
  "payment_method": "bank_transfer"
}

Response

Guest checkout summary

other_income_namestring nullable required