External page adding product cart

New Member
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I am building a custom product.

And to do so i need multiple informations and to display a custom preview.

So i created a page where the customer can fill everything and get the product that he wants outside of shopify (on the sub domain).

I would like to know if it is possible to add the customised product to the user cart.

Like doing a button that redirect the user to the cart with the customised product added.


Regards, Nicolas.

Shopify Staff
Shopify Staff
1002 130 145

Hey @zkolait,


For custom product information pages, consider creating an alternate template.


If you do end up building this outside of Shopify, cart permalinks could be an option. If permalinks don't provide enough flexibility, the storefront API would be well suited.