curl --request POST \
  --url 'https://api.hubapi.com/media-bridge/v1/{appId}/settings/register?hapikey=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "updatedAt": 123,
  "name": "<string>"
}
'

{
  "appId": 123,
  "name": "<string>"
}