3DS ReferenceProtocol & field guide

EMV 3-D Secure · Core specification 2.3.1.1

Cardholder Shipping Address Postal CodeshipAddrPostCode

Cardholder Shipping Address Postal Code in Authentication Request (AReq).

Source edition: Core 2.3.1.1 · Type: String · Length: Variable, maximum 16 · Maximum length: 16

Baseline in AReq Conditional

Conditional. Same classification across the remaining channels and categories. Required (if available) unless market or regional mandate restricts sending this information. Usage and conditions ↓

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Usage in AReq

The ZIP or other postal code of the shipping address requested by the Cardholder.

Conditional inclusion — source text

Required (if available) unless market or regional mandate restricts sending this information.

Format and scope

Type: String · Length: Variable, maximum 16 · Maximum length: 16

Source components: 3DS Server. Channels: 01-APP, 02-BRW, 03-3RI. Categories: 01-PA, 02-NPA.

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 229

Transaction context

This reference covers the published source edition. Use the explorer to inspect this field and any applicable transaction conditions. Scheme programme requirements are not inferred from the protocol edition.

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Sources and related references

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 229

Source review status: carried-forward. Carried-forward material has not acquired a new verification claim.

Document fingerprint (SHA-256): 6fdf0aba3fc1a765f96b74dad4069d1e189969f38f0023647021687daf589d6b