Salam,
I am trying to do something really simple, I need a list of all the item categories a merchant has. That is all I need.
First I followed all the instructions for oauth
https://docs.clover.com/build/web-app...
I used the authorization code method and successfully got the access_token in the end.
Then I did GET https://api.clover.com/v3/merchants/M... and I passed in the header
Authorization: Bearer theaccess-token-here
{ "message": "401 Unauthorized" }
I have tested it in post man, and in terminal, and ended up with the same result.
I have added the inventory permissions in my app settings.
I would really appreciate your help. Thanks