Inverse Finance API

Inverse Finance vault integration.

Inverse Finance is a decentralised lending protocol built around the DOLA stablecoin and the FiRM fixed-rate lending market. The protocol allows users to borrow DOLA at a fixed rate using the DOLA Borrowing Right (DBR) token.

The sDOLA vault is an ERC-4626 compliant savings vault where users stake DOLA and earn yield derived from FiRM lending revenues. Yield is generated through an automated xy=k auction mechanism: the vault accumulates DBR rewards from the DolaSavings contract, and anyone can purchase the accrued DBR for DOLA via the buyDBR() function. Revenue from these purchases flows back into the vault, increasing the share price.