Python: pytoniq

import requests
from pytoniq import LiteBalancer

config = requests.get('LINK_FROM_BOT').json()
provider = LiteBalancer.from_config(config=config, trust_level=2)

await client.start_up()
result = await client.run_get_method(address='EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG', method='seqno', stack=[])