The following function sets the leverage for a specific trading pair:
def set_leverage(symbol, leverage):
response = session.set_leverage(symbol=symbol, leverage=leverage)
if response['ret_code'] == 0:
print(f"Leverage set to {leverage}x for {symbol}")
else:
print(f"Error setting leverage: {response['ret_msg']}")
return response
set_leverage('BTCUSD', 10) # Set 10x leverage on BTCUSD pair