Documentation IndexFetch the complete documentation index at: /llms.txtUse this file to discover all available pages before exploring further.
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
Return structures for token capability detection
interface TokenDetectionResult { address: string; supportedMethods: ("eip3009" | "permit" | "permit2" | "permit2-witness")[]; details: { hasEIP3009: boolean; hasPermit: boolean; hasPermit2Approval: boolean }; name: string; version: string; }
TokenDetectionResult[] // detection results for each token
interface SettleDetectionResult { /** Supports settleWithPermit (0x02ccc23e) */ supportsSettleWithPermit: boolean; /** Supports settleWithERC3009 (0x1fe200d9) */ supportsSettleWithERC3009: boolean; /** Supports settleWithPermit2 (0xa7fcafbb) */ supportsSettleWithPermit2: boolean; }
Used to verify whether an EIP-7702 recipient implements x402x settlement extension methods; useful for pre-launch checks and runtime health checks.