Before You Begin

Before starting your Fireblocks EW implementation, it’s important to distinguish between the SDKs involved:

• The Fireblocks EW client SDKs (also referred to as the EW SDK and the EW Core SDK).
• The Fireblocks SDK.

Each serves a different purpose:

• The EW SDKs consists of platform-specific SDKs used in your client app implementation
• The Fireblocks SDK can be used for administrative EW operations and is initialized with an API user's private key. It can be used with one of two roles: EW Admin and EW Signer.