Making DOB field optional for External Bank Accounts
Release Date
October 1, 2025
Products Affected
External Bank Accounts API
Impact
DOB field is now optional
Audience
Customers using Lithic ACH
Action Required
None
Overview
The dob
field has been made optional in our Create External Bank Account endpoint, to remove friction for customers who cannot easily obtain the date of birth of the individual on the account.
As a best practice, customer who do maintain this information should still continue to send the field to assist with potential future transaction monitoring efforts.
Details
Before
- When creating an External Bank Account with
owner_type
=INDIVIDUAL
,dob
was a required field - When creating an External Bank Account with
owner_type
=BUSINESS
,dob
was an optional field
Now
- When creating an External Bank Account with
owner_type
=INDIVIDUAL
,dob
is an optional field - When creating an External Bank Account with
owner_type
=BUSINESS
,dob
is an optional field
Release Timeline
- Available now
User Impact
This change will not affect any existing implementations. If programs want to change their implementation to no longer send dob
, they are free to do so.
Updated Documentation
For updated API information, visit our External Bank Accounts guide
If you have any questions or concerns, please contact us via the HELP link in your Lithic Dashboard.
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