Aave V4 · Acts onchain
Borrows an asset from an Aave V4 spoke against collateral the wallet has enabled there. The taker position manager draws the amount from the hub onto the wallet's debt and pays it to the socket, which hands it to the wallet; the spoke only allows it while the health factor stays above one afterward, and it snapshots the collateral factors the borrow was sized under onto the position. The debt accrues the hub's drawn rate plus a risk premium set by the collateral mix the wallet posted. The wallet approves the taker as a position manager on the spoke once and grants the socket a borrow allowance for the amount, both in the same confirmation. Reach for it after a supply in the same transaction to build leverage, to fund a swap or a deposit elsewhere with borrowed capital, or to refinance debt from a spoke with a worse rate. Pair it with account data so a predicate holds the resulting health factor above your floor.
On other protocols · 5
