ms_dadata_address
DaData.ru quick entry of addresses
Shows hints when entering an address on the checkout page. Automatically fills in the zip code. Integrated with service DaData.ru
For work of the add-on after installation it is necessary to specify in settings the API-key for access to DaData.ru service (you can see it in your personal account https://dadata.ru/profile/)

After that auto-completion in the address fields and postal code definition starts working
