Key security
- A read-only key can see trades and the balance but cannot trade or withdraw money.
- We check the key’s permissions when you connect it and on every sync. A key with trading, withdrawal or transfer rights is not stored. If such rights appear later, we delete the key from the server at once; the status then says «ключ удалён: у него появились лишние права» (key deleted: it gained extra permissions).
- The key is stored encrypted; it cannot be shown back.
Disconnect
Section titled “Disconnect”- Disconnect key («Отключить ключ»): the key is deleted, history and notes stay.
- Disconnect and delete history («Отключить и удалить историю»): erases everything.
If you connect a different Binance account, delete the history so the trades do not mix.