HasReferenceSchemeTransactionId

Matches transactions that carry (or do not carry) a scheme transaction ID — used to recognise follow-up transactions that need a credentials-on-file identifier. Shown as "Has Reference Scheme Transaction ID" in the condition catalogue.

Parameters

Field	Type	Required	Allowed values
schemeRefIdExpected	string	yes	"yes" or "no"

Example

{
  "constraint": "HasReferenceSchemeTransactionId",
  "params": { "schemeRefIdExpected": "yes" }
}

Notes

• Availability: might not be included in your platform package — if this condition is missing from the catalogue returned by List routing constraints, contact your Customer Success Manager to have it activated.