Changelog

added

Payment.Type added to Payments endpoints

Release Date

August 19, 2025

Products Affected

ACH Payments

Impact

New field added to describe ACH Payment Type

Audience

All customers using Lithic ACH processing

Action Required

None, this change is additive only

added

New Transaction Initiator Field Available in ASA

Release Date

August 6, 2025

Products Affected

Authorization Stream Access (ASA)

Impact

New field added to ASA requests

Audience

Customers using ASA

Action Required

None. This change is additive only

added

New Enum Value in Settlement API

Release Date

October 21, 2025

Products Affected

Settlement API

Impact

New enum value for the type field in settlement details

Audience

Customers on Mastercard using the Settlement API

Action Required

Update your integrations to handle new COLLABORATION type by October 21, 2025

added

3DS Authentication Rules Now Available in Dashboard

Release Date

July 14th, 2025

Products Affected

Lithic Dashboard

Impact

New Dashboard UI for managing 3DS authentication rules

Audience

All customers enrolled in Lithic 3DS

Action Required

None. This is an additive feature only

added

Network Totals Webhook Events

Release Date

July 3, 2025

Products Affected

Settlement API

Impact

Webhooks for network totals, and addition of completeness indicator

Audience

Customers managing their own network settlement

Action Required

Optionally subscribe to new webhook event types

added

New Account Type Field for ATM Transactions

Release Date

July 1, 2025

Products Affected

ASA and Transaction APIs

Impact

New field added to ASA requests and Transaction events providing account type visibility for ATM transactions

Audience

All customers

Action Required

None, this change is additive only

improved

Auth Rule Performance Reports Are Now Available On-Demand

Release Date

June 24, 2025

Products Affected

Auth Rules APIs

Impact

Daily Auth Rule performance reports can now be retrieved immediately

Audience

All customers using Auth Rules

Action Required

Update integrations to use the new retrieval endpoint