Cross-chain bridging and swapping via LI.FI — the leading bridge aggregator that routes across 30+ bridges and DEXs for optimal rates. Use when you need to: (1) Get quotes for moving tokens between chains, (2) Execute cross-chain swaps with best pricing, (3) Track bridge transaction status, (4) Compare routes across protocols like Stargate, Across, Hop, Celer, etc. Supports Ethereum, Polygon, Arbitrum, Optimism, Base, BSC, Avalanche, Solana, and 15+ other chains. Handles native tokens and ERC-20s with automatic slippage protection.

通过 LI.FI 实现跨链桥接与代币兑换——全球领先的桥聚合器，智能路由超过 30 个桥和去中心化交易所，获取最优汇率。适用于以下场景：（1）获取跨链代币转账报价；（2）执行价格最优的跨链兑换；（3）追踪桥接交易状态；（4）对比 Stargate、Across、Hop、Celer 等协议的路径。支持以太坊、Polygon、Arbitrum、Optimism、Base、BSC、Avalanche、Solana 及 15 种以上其他链，自动处理原生代币与 ERC-20 代币，并提供滑点保护。