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A model the API reference uses in a request or a response. The operation pages link every field typed as this model here.
Duplicate-detection settings. Two transactions match when the merchant, the base amount and
the payment instrument agree, optionally narrowed by the invoice number.
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.
Fields
Field
Type
Description
windowHoursrequired
integer (int32)
How long, in hours, a transaction stays on record for duplicate detection. The window is
fixed from the first transaction rather than sliding, so a flagged duplicate does not
extend it. Null or 0 means the rule does nothing even when enabled. Accepted range 0 to 720
(30 days).nullablemin 0max 720
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.
includeInvoiceNumberrequired
boolean
Whether the invoice number is part of what makes two transactions the same. True narrows
the match, so two transactions carrying different invoice numbers are no longer duplicates
of each other. Null or false matches on the merchant, amount and payment instrument alone.nullable
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.
allowOverriderequired
boolean
Whether this merchant lets a request waive the duplicate check on a per-transaction
basis. Derived from the merchant's Processing.DuplicateCheck.AllowOverride every time the
configuration is read, so a value written here is not kept. Null means no override.nullableread only
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.
This model has no documented fields.
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