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Schema: Saleor 3.23.43Download SDLUpgrade guides

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PaymentGatewayInitializeSession Object

Event sent when user wants to initialize the payment gateway.

type PaymentGatewayInitializeSession implements Event {
  issuedAt: DateTime
  version: String
  issuingPrincipal: IssuingPrincipal
  recipient: App
  sourceObject: OrderOrCheckout!
  data: JSON
  amount: PositiveDecimal
}

Interfaces

Event

Fields

issuedAt

issuedAt · DateTime

Time of the event.

version

version · String

Saleor version that triggered the event.

issuingPrincipal

issuingPrincipal · IssuingPrincipal

The user or application that triggered the event.

recipient

recipient · App

The application receiving the webhook.

sourceObject

sourceObject · OrderOrCheckout!

Checkout or order

data

data · JSON

Payment gateway data in JSON format, received from storefront.

amount

amount · PositiveDecimal

Amount requested for initializing the payment gateway.


Schema: Saleor 3.23.43. Download SDL.

Last updated on April 13, 2026

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