New cardholder_amount value available for 3DS Authentications
Release date: May 6th, 2025
Impact: New field added to 3DS authentications providing purchase amount in cardholder's currency
Audience: All customers using Lithic 3DS products
Action required: None, this change is additive only
Products affected: 3DS

New acceptor_terminal_id Available in Transaction
Release date: April 17, 2025
Impact: New acceptor_terminal_id in the transaction object
Audience: All customers
Action required: None
Products affected: Card Transactions

New 3DS authentication_method value available in ASA
Release date: April 1, 2025
Impact: Additional information added to cardholder_authentication ASA object
Audience: 3DS challenge flow customers
Action required: None
Products affected: ASA

Backfill Account Created Details
Release date: Starting April 8, 2025
Impact: Previously null created dates will now be populated
Audience: All customers
Action required: None
Products affected: Accounts

New Expire Authorization Endpoint
Release date: March 18, 2025 (production)
Impact: New API endpoint to expire an authorization
Audience: Processor-only customers
Action required: None
Products affected: Card Transactions

Currency Field Type Change in Transaction Object

Changes to List Cards Response

Changes to Account Spend Limits

Changes to Prenote Lifecycle Events

Changes to Update Account Holder Endpoint