3DSecure2
Direct integration to 3DS Server
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- Direct integration to 3DS Server
- High-level steps for integrating with Elavon’s 3DS server for a transaction authentication
- Authentication workflows
- Prerequisites for sending the cardholder data for 3D Secure 2 authentication
- 3D Secure 2 Authentication steps for each transaction
- Step 1: Collect cardholder data
- (Optional) Step 2: Send cardholder’s card/account number to verify support for 3D Secure 2 (
- (Optional) Step 3: Verify the
- Step 4: Submit cardholder data to the 3DS Server to initiate the 3DS authentication process (
- Step 5: Verify the 3DS authentication response from the 3DS Server
- Step 6: If
- Step 7: Verify the challenge completion response using either step 7a or step 7b