Savanna Printing Basics API Not Working

Hi,

I registered my app with both Blockchain and Printing Basics Products. I then informed the Zebra support team that my app had been created and asking for the API key to be approved.

I used the live API endpoints that Zebra provide to test the API key - I get successful responses for the Blockchain resource but not the Printing.

Could someone help diagnose where I'm going wrong?

Thanks,

David