Facing issues testing apis on testnet

I have been trying to test the binance spot trading apis for testnet. I downloaded the collection , imported it in our postman and then try to run the spot trading apis. The apis to get exchange info , create trades etc are working fine but i also wish to test the deposit and withdrawal apis and get details about the wallet address that the user is holding for each asset like eth or polygon.

When i try and run the deposit , withdrawal or any other /sapi endpoint , i get response status 404.
So does that mean i cannot test these deposit or withdrawal apis on testnet at all ?
Is there any other way to test these apis for testnet ?

Hey,
Unfortunately, all /sapi endpoints are not available on the testnet environment.
Feel free to check out the testnet document FAQ for additional details: https://testnet.binance.vision/