Get swap feeGet swap fee
Balancer V3 · Reads onchain state
Reads the static swap fee a Balancer V3 pool charges, as a fraction. The Vault holds each pool's static fee, set by its swap fee manager or governance and charged on the input of every swap and on the unbalanced part of every add or removal. Reach for it to act when a pool's fee moves, or to weigh a pool's cost against another venue's.