Interface DeclareERC20ApprovalGasSponsorOptions

Options for declaring ERC-20 approval gas sponsor extension on server.

interface DeclareERC20ApprovalGasSponsorOptions {
    sponsoredNetworks: string[];
    maxAmount: string;
    sponsorAddress: string;
    permit2Address?: string;
    requiresAtomicBatch?: boolean;
}

Properties

sponsoredNetworks: string[]

CAIP-2 network identifiers where gas sponsoring is available

maxAmount: string

Maximum token amount (in base units) the sponsor will cover per approval

sponsorAddress: string

Address of the sponsor/facilitator

permit2Address?: string

Optional Permit2 proxy address

requiresAtomicBatch?: boolean

Whether atomic batch execution is required (defaults to false)