Hello.
When we want to use ours api on testnet we can easly follow this web page:
https://testnet.binance.vision/#faq-periodic-reset
But my question is: Is possible to see charts? For example, if I want to trade on BNBUSDT, can i see charts like here?
https://www.binance.com/en/trade/BNB_USDT?layout=basic
Regards