Settings

Enter your Binance API key and secret. They are stored locally in Data/settings.json on this machine and used only to call the Binance REST API. A read-only key is enough to view balances; the "Buy $1" button additionally requires Enable Spot & Margin Trading on the key.

Use https://testnet.binance.vision for the Binance spot testnet.
Symbol used by the "Buy $1" button on the Balances page. Must be a USDC-quoted pair of a low-priced asset (e.g. DOGEUSDC, SHIBUSDC, TRXUSDC) so that $1 meets the minimum trade size.