You can deposit enough collateral to borrow the corresponding amount of USDT (for now) on Matrixport.
Register Matrixport account -> Approve to KYC 2 -> Deposit tokens -> Loan - > Collateral -> Get your loan. If you borrow the stable coin, the crypto asset will be credited into your Matrixport wallet.
Follow the website instructions, you will enjoy superior loan service. No other documents needed.