Whitelist#

The StrategyProxyFactory contract holds the address of the platform's current Whitelist contract. Anytime a contract attempts to interact with an adapter, it first must lookup the Whitelist contract and check whether the address has been approved. The whitelist is managed by Enso Finance and the community.

Swap#

All adapters must implement the swap() function in order to be usable by Router contracts. Since it is expected that the Router will interact with the swap() function via a delegate call the adapter's state variables (such as external contract addresses) must be defined in the deployment bytecode as constant or immutable variables.

Spot Price#

All adapters must implement the spotPrice() function in order to be usable by Router contracts. This function estimates the price to exchange one token for another. Exchange fees are not included in the price estimate.

Exchanges#

Enso supports the following DEXes: Uniswap V2, Uniswap V3, Sushi, Balancer, Curve, and Synthetix. Interacting with these adapters allows a strategy to trade one token for another.

Liquidity Pools#

Enso supports the following LPs: Uniswap V2, Sushi, and Curve. Interacting with these adapters allows a strategy to provide liquidity and passively earn trading fees.

Vaults#

Enso supports YEarn and Curve Gauge Rewards.

Lending#

Enso supports Aave and Compound for lending tokens in order to earn interest.

Borrowing#

Enso supports Aave for borrowing tokens for complex strategies such as getting into leveraged positions.