3DS ReferenceProtocol & field guide

EMV 3-D Secure · Core specification 2.3.1.1

Purchase Date & TimepurchaseDate

Purchase Date & Time in Authentication Request (AReq).

Source edition: Core 2.3.1.1 · Type: String · Length: 14 characters · Minimum length: 14 · Maximum length: 14

Baseline in AReq Payment · 01-PARequiredNon-payment · 02-NPAConditional

Varies by context. Requirement or applicability varies by channel or message category. Select a specific context to resolve it. Usage and conditions ↓

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Usage in AReq

Date and time of the authentication converted into UTC.

Conditional inclusion — source text

• Required for 02-NPA if 3DS Requestor Authenticati on Indicator = 02, 03, 07, 08, 09 • Required for 02-NPA if 3RI Indicator = 01, 02, 06, 07, 08, 09, 11, 15

Related condition fields: threeDSRequestorAuthenticationInd, threeRIInd.

Format and scope

Type: String · Length: 14 characters · Minimum length: 14 · Maximum length: 14

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 272

Related FAQ notes

  • Must be converted to UTC. DS or ACS may respond with Error Code 203 if not in UTC. This also applies to date-related fields in Merchant Risk Indicator. — FAQ 12 (EMVCo FAQ)

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 272

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

Document fingerprint (SHA-256): 6fdf0aba3fc1a765f96b74dad4069d1e189969f38f0023647021687daf589d6b