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llms.txt

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API reference Models

DuplicateTransactionContributorConfig

A model the API reference uses in a request or a response. The operation pages link every field typed as this model here.

Duplicate Transaction Manager configuration: how long a transaction stays on record for duplicate detection, and what makes two transactions the same.

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
enabled required boolean Whether this rule runs. False, the default, means the rule is skipped and never flags a transaction. A rule that is enabled but has no usable settings also screens nothing.
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.
actionWhenTriggered required ActionWhenTriggeredType ActionWhenTriggeredType What happens when this rule flags a transaction. `AuditOnly`, the default, records the detection and lets the transaction continue. `Stop` halts the transaction before authorization, and the caller receives HTTP 403 with the error code `SCREENING_STOPPED`. `HoldForReview` parks the transaction on the fraud review queue until a reviewer approves or declines it, or the merchant's hold deadline passes. Whatever the action, the verdict is recorded on the transaction.
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.
AuditOnly
Stop
HoldForReview
settings required DuplicateTransactionSettings DuplicateTransactionSettings The duplicate-detection settings. Null leaves the rule unconfigured, which screens nothing.
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 of DuplicateTransactionSettings:

Field Type Description
windowHours required 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.
includeInvoiceNumber required 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.
allowOverride required 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 body has no documented fields.

This model has no documented fields.

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