Before you can use the OTA Connect Portal, you’ll need a HERE account. You can register for a free account at the HERE Developer Portal.
The free account is fine to test OTA Connect, but if you want to use it in production you’ll need a production account. To get a production account, contact your HERE account manager or OTA Connect support.
Once you have your sign-in details, you can access the OTA Connect Portal at the following address: https://connect.ota.here.com/.