The Circle Unified Balance skill empowers developers to build chain-abstracted USDC applications across EVM chains and Solana using Circle's App Kit and Unified Balance Kit. It provides standardized implementation patterns for managing unified balances, executing single-step deposits with various allowance strategies, performing cross-chain spends, delegating signing rights, and orchestrating withdrawals without directly managing low-level Gateway contracts or attestations. Ideal for both browser dApps and backend services, this skill simplifies multichain liquidity by leveraging provider-based adapters and Circle's automated Forwarding Service.
主な機能
01Cross-chain USDC management across EVM and Solana ecosystems
02Streamlined deposit, spend, and getBalances SDK workflows
03Automated cross-chain minting via Circle's Forwarding Service
04Support for delegation and smart contract account depositors
05Integration with Viem, Solana, and Circle Wallets adapters
06155 GitHub stars
ユースケース
01Building chain-abstracted multi-chain dApps that accept unified USDC
02Automating cross-chain payouts and treasury management on backend servers
03Integrating browser wallet spending across disparate blockchain ecosystems