Bullish
Circle Gateway Adds ERC-1271 Support, Enabling Direct Smart Contract USDC Access
2026-08-05 09:06
Circle Gateway integrates ERC-1271 signatures, allowing smart contracts to access USDC balances directly without delegated approvers, streamlining developer workflows.
Woofun AI reports that Circle Gateway has integrated support for ERC-1271 signatures, implementing a programmable approval model. This update allows smart contracts and smart contract wallets to interact with the Gateway directly. Developers can now access a unified USDC balance system using existing smart contract approval logic, eliminating the need to configure additional delegated approvers.
WOOFUN AI
Impact Assessment · Quick Read
By supporting ERC-1271, Circle lowers technical barriers for smart contract wallets to manage USDC, potentially increasing on-chain adoption of these interfaces. This integration streamlines liquidity access for DeFi protocols relying on programmable approvals, though it may reduce reliance on traditional multi-sig delegation structures.
Generated by WOOFUN AI · For reference only, not investment advice
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