Fees on ChainPort

Fees at ChainPort

ChainPort charges a 0.3% bridging fee, one of the lowest in cross-chain bridging, with no extra or minimum fees. 

Users can pay this fee in either the chain’s gas token or the token being bridged by selecting their preference under the “advanced” option before bridging. 

In addition to bridging fees, standard gas fees apply. On most chains, these are minimal (often under ~$1.5), but bridging to Ethereum may incur higher, fluctuating costs due to Ethereum’s gas demand. The exact extra fee can be checked by hovering over the tooltip in the Confirm Modal under “Gas Fee.”

Updated on: 19/08/2025