IP Addresses for ASA Requests

Lithic currently does not support HMAC verification for ASA requests. If you would like to enforce strict firewall policies for ASA requests, we have provided a list of IP address ranges from which ASA requests originate.

You MUST allow ALL of Lithic's following IP address ranges on your firewall for ASA requests:

Please note that for other Lithic webhooks (e.g., transactions, KYC/KYB) where HMAC verification is available, the IP addresses from which webhooks are sent are subject to change, and may not adhere to the above listed set.