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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 the value to 0.00 . | |
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| Set the value to 2 . | |
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| For Visa, set the value to 1 . | |
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| Set the value to contactless . | |
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| Set the value to 5 . | |
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| Set the value to 0 . | |
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| — | Set the value to true . | |
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| — | Set the value to 0 . | |
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| — | Set the value to true . | |
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| Set the value to retail . | |
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| — | Set the value to transit . |