The Fastbay module considers all active products with available stock for synchronization, based on the website categories that have an eBay category mapped in the categories tab.

It is possible to filter this selection of products using specific module options:

Using Manufacturer / Supplier Filters

To activate these filters, go to the Manufacturers or Suppliers section in the module and click the enable/disable selector in the Sync column.
This will exclude the products that match the filter from synchronization. If these products have already been synchronized, they will be included in the “Close Products” or “Update Out-of-Stock Products” list, depending on the settings configured for out-of-stock products.

Using the Quantity Filter

If you want to synchronize only products with a minimum or maximum stock availability, you can use the quantity filter.

Go to General > General and set the minimum and maximum stock values required for synchronization.

Disabling Individual Products from Synchronization

To exclude specific products from synchronization, you can manually do so from the product sheet editor.

Steps to exclude a single product:

1. Access the PrestaShop back office.
2. Go to Catalog > Products and select the product you want to exclude.
3. In the product sheet, locate the Fastbay section in the Modules tab.
4. Disable synchronization for that product by selecting the corresponding option.
5. Save the changes.

After this operation, the product will no longer be sent to eBay or will be marked for closure if it has already been synchronized, even if it meets the general filters set.