Charge gas fees with ERC20s to min an NFT
Learn how to charge an amount of ERC20 tokens to pay for gas fees.
Gas policiy strategies are the first element to define who and how are the transactions sponsored. Openfort let's you create unlimited combination of gas policies to interact with.
Types of gas policies#
There are three types of gas strategies that you can select:
Developers pay the gas fees on behalf of your users (users don't need to hold native tokens on their accounts).
