1. Login into Magento

2. Go to Sidebar and check system tab.

3. Select Integration.

4. Add New Integration.

5. Fill in the information Below to get the API

Name: Zetpy

Email: User Email

Under API session, Resources Access change to ALL 

6. Copy the API retrieved and paste to Zetpy Magento Plugin Credential Page. 

7. Authorized is sucessful.