payerAuthEnrollService_transactionFlowIndicator {#payer-auth-enroll-service-txn-flow-indicator}
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This field indicates the type of seamless flow used.  
This field is available for `RuPay` and `American Express Direct`.  
`American Express Direct` possible value is `08` for a guest checkout transaction by a domestic merchant.  
Possible `RuPay` values:

* `01`: Transaction performed by domestic merchant for authentication and authorization or authorization only.
* `02`: Transaction performed by a domestic merchant with token provisioning.
* `03`: Transaction performed by an international merchant.
* `04`: Authentication transaction.
* `05`: Authentication transaction for token provisioning.
* `06`: Domestic in-app transaction.
* `07`: International in-app transaction.
* `08`: Transaction performed by a domestic merchant for guest checkout.
* `09`: Standing instruction authentication transaction only.
* `10`: Standing instruction authorization with token provisioning.

Specifications {#payer-auth-enroll-service-txn-flow-indicator_d1354e97}
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* **Data Type:** String
* **Data Length:** 2

Mapping Information {#payer-auth-enroll-service-txn-flow-indicator_d1354e116}
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* **REST API Field:** consumerAuthenticationInformation.transactionFlowIndicator
* **SCMP API Field:** transaction_flow_indicator
* **Simple Order API Field:** payerAuthEnrollService_transactionFlowIndicator