curl --request GET \
  --url https://laso.finance/auth

{
  "auth": {
    "id_token": "<string>",
    "refresh_token": "<string>",
    "expires_in": "<string>"
  },
  "callable_base_url": "https://us-central1-kyc-ts.cloudfunctions.net",
  "user_id": "<string>"
}