Swap Base to Mantle
Bridge your assets from Base to Mantle quickly and securely. We compare rates across multiple aggregators to find you the best deal.
How to swap Base to Mantle
Select your tokens
Choose what you want to swap from Base and what you want to receive on Mantle.
Compare rates
We query 10+ aggregators in real-time to find you the best rate and lowest fees.
Execute your swap
Click through to your chosen aggregator to complete the swap with the best rate.
Frequently Asked Questions
How long does bridging from Base to Mantle take?
The native Base bridge takes 7 days due to the optimistic rollup challenge period. However, third-party bridges like Across, Stargate, and Hop can complete transfers in 5-20 minutes by providing instant liquidity.
What tokens can I bridge from Base to Mantle?
ETH, USDC, cbETH, DEGEN are commonly bridged from Base. You can also bridge stablecoins like USDC and USDT. SWAP.FYI shows which tokens each aggregator supports for this route.
What are the fees for Base to Mantle bridging?
Both Base and Mantle have very low gas fees (typically $0.00-$0.05 and $0.01-$0.05 respectively). The main cost is the bridge fee, usually 0.05%-0.5% depending on the provider.