Usage in CReq
Contains the data that the Cardholder entered in the Native UI text field. Note: ACS UI Type = 04, 05, 06 and 07 are not supported. Example: " challengeSelectInfo " :[
Conditional inclusion — source text
Required if: • ACS UI Type = 01, 02, or 03; AND • Challenge data has been entered in the Native UI text field; AND • Challenge Cancelation Indicator is not present; AND • Resend Challenge Information Code is not present; AND • Challenge Additional Code is not present See Table A.16 for Challenge Data Entry conditions.
Related condition fields: acsUiType.
Format and scope
Type: String · Length: Variable, maximum 45 · Maximum length: 45
Source components: 3DS SDK. Channels: 01-APP. Categories: 01-PA, 02-NPA.
EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 233, 234
Related FAQ notes
- Contains comma-separated selection keys. v2.2.0 has max 45 chars total. If challengeSelectInfo keys exceed this, Cardholder multi-selection cannot be returned. — FAQ 62 (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.
Sources and related references
EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 233, 234
Source review status: carried-forward. Carried-forward material has not acquired a new verification claim.
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