curl --request GET \
  --url https://dev.voice.ai/api/v1/google/{agent_id}/status \
  --header 'Authorization: Bearer <token>'

{
  "connected": true,
  "agent_id": "<string>",
  "granted_scopes": [
    "<string>"
  ],
  "scopes": [
    "<string>"
  ],
  "required_scopes": [
    "<string>"
  ],
  "missing_scopes": [
    "<string>"
  ],
  "reconnect_required": true
}