1. Log into your Wise Lister account https://list.wiselister.com.
2. Click on My Marketplaces.
3. Click Create then click on Etsy.
4. Select the Etsy Country that you are selling on. Then click Create.
5. You will then see a large box under the Marketplaces tab that says Etsy. Click the API Keys link.
6. You will see a notice that says "Your keys are not correct or not set." Click the Connect button.
7. You will be redirected to Etsy to log in and authorize the application. Click Allow Access.
8. You will see a green alert that says "Your keys are correct and verified."