FAQ

We offer six ways to integrate with La Grana's catalog:

• REST API — full control via API with JWT authentication
• XML Feed — automatic product feed, updated every hour
• Shoper Plugin — dedicated module for Shoper platform
• PrestaShop Plugin — module for PrestaShop 1.7 and 8.x
• WooCommerce Plugin — WordPress/WooCommerce plugin
• StoreForge — a ready-made B2B store with no platform required

It depends on your store and technical resources:

• You have a developer → REST API
• You use Shoper, PrestaShop or WooCommerce → Plugin
• Your system supports XML import → XML Feed
• You don't have a store and want to launch quickly → StoreForge

Contact us if you're not sure — we'll advise you.

Yes. For example, you can have a StoreForge store, list products on Allegro via AllegroHub and simultaneously sync data via API to your own system. Accesses are independent and activated separately by us.

Accounts are created or activated manually — self-registration is not available. Write to integracje@lagrana.pl with information about the type of access you need. We respond within one business day.

The API uses JWT (JSON Web Tokens). Send POST /api/token/ with your login and password, and you'll receive an access token (valid 60 min) and a refresh token. Include the token in every request via the header Authorization: Bearer <token>. See the API documentation for details.

The API provides: products (with wholesale prices, images, descriptions, attributes), categories, brands, and stock levels. Retail prices and markup are set on your side.

Stock levels and prices are updated in real time from the La Grana system. New products typically appear within a few hours of being added to the system.

The XML feed is regenerated automatically every hour. It contains current stock levels, wholesale prices and full product data.

Yes. Each client receives a unique, token-secured URL to their feed. No one other than you has access to your wholesale prices.

The XML feed works with any system supporting XML import: Shoper, PrestaShop, WooCommerce, IdoSell, BaseLinker and others. You paste the link in the import settings — one-time configuration.

In most cases we carry out the installation and configuration ourselves, or guide you step by step. Write to integracje@lagrana.pl — we'll arrange the details.

Integration terms are agreed individually. Contact us — we'll inform you of the current partnership conditions.

StoreForge is a B2B store builder — you can generate your own online store with the La Grana catalog in a few steps. You don't need your own domain or hosting. Your store runs on our infrastructure.

Store configuration takes a few minutes via the wizard. After submitting the application we usually approve it within one business day — after which the store is active.

Yes. By default the store runs on a subdomain of our platform. You can also connect your own domain — contact us about this.

Write to integracje@lagrana.pl — we'll reset the password and send new login credentials.

Make sure you are entering the correct login (not email) and password. If the problem persists, write to integracje@lagrana.pl — we'll help within one business day.