ECI
The Electronic Commerce Indicator (ECI) is a code by the Directory Server (such as Visa, MasterCard, JCB, and American Express) as output against a 3DS transaction.
ECI codes sent from VISA, American Express, and JCB
| ECI Code | Description |
|---|---|
ECI 05 | Successful 3DS transaction - the card has a 3DS system and successfully fills in the appropriate OTP |
ECI 06 | The 3DS system has been attempted but not done; Usually occurs because the card does not have a 3DS system |
ECI 07 | 3DS system was not successful; Usually occurs because the card does not have a 3DS system, there are technical / connection problems, or configuration / configuration errors. |
ECI code sent from MasterCard
| ECI Code | Description |
|---|---|
ECI 02 | Successful 3DS transaction - the card has a 3DS system and successfully fills in the appropriate OTP |
ECI 01 | The 3DS system has been attempted but not done; Usually occurs because the card does not have a 3DS system |
ECI 00 | 3DS system was not successful; Usually occurs because the card does not have a 3DS system, there are technical / connection problems, or configuration / configuration errors |
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