Add a Custom Shipping Carrier Account in Cashier

If you have an account with a Shipping Carrier supported by Cashier, you can enter your account information by following these steps:

  1. From "Shopify Admin", select Apps.
  2. Select Cashier.
  3. Select Settings.
  4. Select Carrier Credentials.
  5. Select Create Credential Set.
  6. Enter Name.
  7. Select Carrier.
  8. Enter Username.
  9. Enter Password.
  10. Enter Account Number.
  11. Select Create.

That's it!