MessageExtension

MessageExtension request payload.

criticalityIndicatorbooleanrequired

A Boolean value indicating whether the recipient must understand the contents of the extension to interpret the entire message.

data objectrequired

The data carried in the extension. Max length: 8059.

property name*any

The data carried in the extension. Max length: 8059.

idstringrequired

A unique identifier for the extension. Note: Payment System Registered Application Provider Identifier (RID) is required as prefix of the ID.

Possible values: <= 64 characters

namestringrequired

The name of the extension data set as defined by the extension owner.

Possible values: <= 64 characters

MessageExtension

{
  "criticalityIndicator": true,
  "data": {},
  "id": "string",
  "name": "string"
}