Instructions to retrieve MWS Credentials
- Log in to your SellerCentral account.
- In the main navigation, there is a drop-down menu titled Appstore. Select Manage Your Apps from that menu.
- Click the button labelled Authorize new developer.
- A new page will open with two text fields.
- In the field labelled Developer's Name, enter ParsimonyLLC.
- In the field labeled Developer's ID, enter 0896-2458-0256.
- Please read the confirmation notice and accept it.
- Please save the information shown on the screen. Specifically, we need the values for Seller ID and MWS Auth Token.