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Required Fields for Authorizations with EMV Data
This table provides information about the fields required to process authorizations with
EMV data.
REST API Field | American Express Account Status Check | American Express Delayed Online | Discover PAYG | Mastercard PAYG | Visa AVR | Information/Value |
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| For this value, see Mass Transit Transaction Types. | |
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| Cybersource provides the value for this field. | |
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| Cybersource provides the value for this field. | |
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| For Visa AVR, set this field to 0.00 . | |
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— | — | — |
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| Set this field to 2 . | |
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| For Visa, set this field to 1 . | |
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| Set this field to contactless . | |
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| Set this field to 5 . | |
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| Set this field to 0 . | |
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| — | Set this field to true . | |
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| — | Set this field to 0 . | |
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| — | Set this field to true . | |
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| Set this field to retail . | |
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| — | Set this field to transit . |