3DS ReferenceProtocol & field guide

EMV 3-D Secure · Core specification 2.3.1.1

3DS Requestor SPC SupportthreeDSRequestorSpcSupport

3DS Requestor SPC Support in Authentication Request (AReq).

Source edition: Core 2.3.1.1 · Type: String

Baseline in AReq Conditional

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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Valid values

CodeMeaning
YSupported

Source: EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 195. Read usage and conditions.

Usage in AReq

Indicate if the 3DS Requestor supports the SPC authentication. Note: If present, this field contains the value Y.

Conditional inclusion — source text

Required if supported by the 3DS Requestor

Format and scope

Type: String

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

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 195

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 195

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

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