What the TS wants (And i've been looking for the same thing for a while!):
Beslist.nl is a website that compares prices for all products, ie: Windows 7.
I have windows 7 for 50 euros and mediamarkt has it for 51 euros.
Beslist.nl gives the user an overall view of all connected webshops.
The feed that beslist.nl needs HAS to include a direct URL of every product. So when the user clicks 'windows 7' on beslist.nl it links directly to my windows7 offer in my webshop.
I have not found a way to automate this process but I hope there is one.
Right now, I visit every item in my webshop on the frontend and copy-paste the link into the canonial box of that product.
Then, I tell beslist.nl to use that row for the direct link.
TS and I are looking for a way to have a direct link to every product created automatic.
Is there one?