# 后端接口

## API Docs
- dotswap > swap_liquid [获取流动池信息](https://apifox.com/apidoc/shared/73a5cb63-5e88-4722-86ea-a5fe2f3feebb/api-99963569.md): 
- dotswap > swap_liquid [搜索所有币种](https://apifox.com/apidoc/shared/73a5cb63-5e88-4722-86ea-a5fe2f3feebb/api-105734389.md): 
- dotswap > swap_liquid [发送兑换已签名psbt](https://apifox.com/apidoc/shared/73a5cb63-5e88-4722-86ea-a5fe2f3feebb/api-126090134.md): 
- dotswap > swap_liquid [获取psbt方式兑换tx大小](https://apifox.com/apidoc/shared/73a5cb63-5e88-4722-86ea-a5fe2f3feebb/api-126039662.md): 
- dotswap > swap_liquid [brc20获取兑换待签名psbt](https://apifox.com/apidoc/shared/73a5cb63-5e88-4722-86ea-a5fe2f3feebb/api-126116529.md):