Cross-Chain Yield Rebalancer

WHAT IT DOES

Cross-Chain Yield Rebalancer is a DeFi tool that lets you rebalance yield-generating positions across different EVM chains to optimize returns. Yield rates vary across chains and protocols — moving your assets to a higher-yielding opportunity can significantly improve returns. This tool reads your current yield positions, APY/APR rates, token balances, and bridge fees across chains, then allows you to execute a rebalance if the yield difference exceeds your minimum threshold. It provides a preview of the source and destination chains, APY rates, yield difference, amount, and estimated gas cost before you execute, enabling efficient and transparent cross-chain yield optimization.

HOW TO USE

Connect your EVM wallet via the BGWallet bridge. Enter the bridge contract address, your source chain ID, destination chain ID, and the token address you want to rebalance. Specify the amount to rebalance and your minimum yield difference threshold — the rebalance will only be profitable if the destination APY exceeds the source APY by at least this amount. Click "Preview Rebalance" to see the source and destination chains, APY rates, yield difference, amount, and estimated gas cost. Review the details carefully — consider gas costs and bridge fees before deciding. Click "Execute Rebalance" to sign and broadcast the transaction. The tool provides a transaction hash for tracking and shows the rebalance status.

TECHNICAL MECHANISM

The tool reads your yield positions from the source chain using view functions like `balanceOf` for the yield token or `getStakedBalance` from the yield protocol. It fetches the current APY/APR from both source and destination protocols using view functions like `getAPY` or `getRate`. When executing, the tool first withdraws from the source yield position, then bridges the tokens to the destination chain, and finally deposits them into the destination yield position. The tool encodes the transactions and submits them via the connected wallet. The entire operation is atomic — if any step fails, the transaction reverts and your positions remain unchanged. The tool estimates gas using `estimateGas` and displays the estimated cost before execution.

WHAT IT CANNOT SEE

This tool cannot guarantee that the rebalancing will be profitable if gas costs, bridge fees, or yield rates change between simulation and execution. Yield rates are dynamic and can fluctuate rapidly. The tool also cannot predict changes to the bridge network, such as congestion or delays, that may affect the rebalance execution time and cost. Additionally, the tool cannot verify that the destination yield protocol is secure or that the yield rate will remain competitive over time. Always monitor market conditions and consider the total cost of rebalancing — including gas, bridge fees, and any protocol fees. This tool is an aid for yield optimization, not a guarantee that the rebalance will be profitable.

PLEASE NOTE

EVM chains only. This tool relies on the BGWallet connector and will not function on Solana, Tron, Starknet, SUI, TON, Aptos, Bitcoin, Cosmos, or XRP. The user is responsible for ensuring the supplied bridge contract address is correct and that the source and destination yield protocols support the operations required for rebalancing. Always verify the yield rates and ensure the rebalance is cost-effective before executing.