Macopedia GUS Integration module

Module responsible for loading Polish companies data by NIP (VAT ID) from GUS (Główny Urząd Statystyczny) for Magento 2.

Requirements

Magento Open Source version > 2.4.x

gusapi/gusapi:5.3

Enables address fields on customer register form
Adds custom VAT ID (NIP) field and button to load data from GUS on customer register form
Validates VAT ID (NIP), loads company data form GUS and fill-up registration form inputs with data

composer require macopedia/magento2-gusintegration

Using zip file:
1. Download zip file
2. Extract module in directory app/code/Macopedia/GusIntegration

Enable module and install patches:

   bin/magento module:enable Macopedia_GusIntegration
   bin/magento setup:upgrade

Login to admin panel and go to settings Stores > Configuration > Customers > Customer configuration
In group Create New Account Options change value of Show VAT Number on Storefront setting to Yes and save configuration
Clean cache

For production environment:

Login to admin panel and go to settings Stores > Configuration > Macopedia > API GUS
In group General change value of Is sandox account setting to No
In group General change value of User ID to your user ID from GUS account
Clean cache