Data Privacy and Protection

Fireblocks does not store or process any client Personal Identifiable Information (PII). To achieve this, the customer is required to strictly use anonymized tokens, such as (UUID) to reflect client data. These anonymous tokens are mapped internally by the customer to actual client identifiers stored on the customer’s end.

Since the customer processes and manages its wallet infrastructure using the Fireblocks Console or Fireblocks API, these anonymous tokens should be used when using the Fireblocks REST API endpoints. The following table lists the relevant fields that allow persistent information to be stored in Fireblocks–for which the anonymous tokens should be used.

API Endpoint	Method	Parameter
Vault	Create a new vault account	name
Vault	Create a new asset deposit address	description
Vault	Rename a vault account	description
Internal Wallet	Create an internal wallet	name
Internal Wallet	Set an AML/KYT customer reference ID for an internal wallet	customerRefId
External Wallet	Create an external wallet	name
External Wallet	Set an AML customer reference ID for an external wallet	customerRefId
Contracts	Create a contract	name
Transactions	Create a new transaction	note
Transactions	Estimate a transaction fee	note