Transaction Fees
Learn which transaction fees apply to ZKsync SSO.
Account Creation and Recovery Setup: Free for users.
The first 1 million users can create accounts and set up recovery options without paying transaction fees, as ZKsync sponsors these fees.
Session Creation: When creating application sessions, users pay a transaction fee (roughly equivalent to an ERC-20 transfer fee on ZKsync Era). Apps can sponsor these fees using a paymaster.
Transaction Fees: Users pay regular low transaction fees when using ZKsync Era. This is the case regardless of whether users use ZKsync SSO or not. Apps can sponsor these fees using a paymaster, allowing users to transact without incurring any costs.