This instance couldn't reach its API specification on the last attempt, so this page shows the copy fetched before that. Anything added or changed since then is missing here, and the reference updates itself as soon as the specification is readable again. Last fetched 2026-11-12 05:58 UTC.
A model the API reference uses in a request or a response. The operation pages link every field typed as this model here.
Which half of a linked base-plus-fee charge pair a given transaction is.
Values
Values:Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
PrimaryCharge
The primary payment. A separate fee charge was authorized alongside it, so this transaction's own amount is not the whole of what the cardholder was billed.
FeeCharge
The separately-authorized fee charge. The payment it was assessed against is a different transaction with its own authorization and approval code.
Fields
Field
Type
Description
This model has no documented fields.
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