Core Components

The Voltr protocol consists of two main programs, vault and adaptor, that enable customizable yield strategies.

Vault (voltr-vault program)

Vaults are the primary user interface, managing deposits and handling the accounting of user shares:

• Manages vault creation and initialization

• Handles user deposits and withdrawals

• Controls adaptor addition and removal

• Track total assets under management

• Handle fee collection and distribution

• Maintain security through role separation and max caps

Adaptor (voltr-adaptor program)

Adaptors are specialized components, plugged into vaults by vault owners, that handle the actual interaction with DeFi protocols:

• Connect to specific DeFi protocols (e.g. Solend, Drift, Marginfi, Kamino)

• Execute deposits and withdrawals of vault funds into external DeFi protocols

• Track protocol-specific balances

• Handle protocol-specific logic and state management

• Maintain standardized interfaces for vault interaction