Error:

AttributeError: ‘VKCOIN’ OBJECT HAS NO ATTRIBUTE ‘WSS_URL’

Answer 1

Try another wrapper for API VK Coin libraries – vkcoin .

code will look like:

import vkcoin
merchant = vkcoin.vkcoin (user_id = 12345, key = 'xxxxxxxxxx')
@ merchant.payment_Handler (Handler_Type = 'Longpoll')
DEF Your_Handler (DATA):
   Pass