curl --request GET \
  --url 'https://api.vida.dev/api/v2/sip/registration?token='

{
  "success": true,
  "registration": {
    "aor": "1001@sip.example.com",
    "username": "1001",
    "proxy": "sip.example.com:5061",
    "transport": "TLS"
  }
}