We require a script or automation of some kind that will do the following:
cross check all products to make sure they are correct
- cross check website products with products on google to make sure they are correct
- fill in the data into any products that have missing attributes such as title, make, model, ean, upc, image, description,
- assign any products that are not assigned to categories
I can provide third party websites which can be used to fetch the data required that is not a problem.
Our website is an OpenCart based website with currently over 26k products.