Bridges allow cross-chain liquidity on SecretSwap and allow Secret Network to provide privacy to the blockchain ecosystem.
SecretSwap supports cross-chain exchanges through bridges that allow you to lock tokens from one blockchain (e.g.: Ethereum) and receive SecretToken equivalents to use in SecretSwap. The Ethereum, Monero, & Binance Smart Chain bridges are currently available and others are in active development. The list of supported assets can be found here.
Keep in mind that there are minimum amounts to withdraw your SecretTokens back to the Ethereum & Binance Smart Chain blockchains due to the their respective network fees. These are listed in the Supported Assets page.
To use the Ethereum & BSC bridges, you will need both the Keplr Wallet and Metamask wallet on your browser. The bridge will then allow you to choose if you want to move tokens from Ethereum or Binance Smart Chain to Secret Network, or viceversa. You can bridge ETH, BNB, or any of the supported tokens to their SecretToken equivalent, keep in mind that the bridging transaction will incur Ethereum or Binance Smart Chain network fees. The XMR bridge was created by a different development team and has different processes. The tutorial for this bridge can be found here.
To choose which bridge you would like to use, simply click the drop down box and make your selection as shown in the picture below: