Don’t know where to put MPN

Hello @leokong18,

I’m not sure if I understand your question correctly, but MPN is an Optional attribute, so in the feed edit mode you need to scroll down to the “Optional:” part and select the “– Add optional output –” selector. That one contains the MPN attribute and once you selected that you can set the WooCommerce source for it.

If you mean that you don’t have the MPN in the WooCommerce source list, you can use a third party plugin like “WooCommerce Additional Product Identifiers”, which you can download here: https://github.com/Auke1810/woocommerce-additional-product-identifiers.

Thank you Michel! Your solution is perfect – Optional attirbutes. I solved the issue now. Thanks a lot indeed.

Great, you’re welcome.

Google doesn’t think MPN is optional:
“Insufficient product identifiers: Missing two out of three attributes [GTIN, brand, mpn]”

MPN by default, should show in the feed attributes, and by default, copy from the SKU, to make this thing work out of the box without finding a bug fix workaround.

Developers should implement this ^.

Thank you for your input @nickth

According to Google requirements: https://support.google.com/merchants/answer/7052112?hl=en

MPN: Required (Only if your new product does not have a manufacturer assigned gtin)
Optional for all other products

Right now, I’m having this issue on my Google webmaster, Missing two out of three attributes [GTIN, brand, mpn]”
I have no clue about how to set this up.
The option doesn’t seem to show or available on my woocommerce plugin…
So how can I fix this issue??

Hello @foxybluesky,

REad the above respons from Michel.
You can donwload a little helper plugin we have created so there will be Unique identifier fields added to woocommerce.

https://github.com/Auke1810/woocommerce-additional-product-identifiers.

Does that solves you problem?