curl --request POST \
  --url https://{sql-node}/v1/login \
  --header 'Content-Type: application/json' \
  --data '
{
  "username": "admin@system",
  "password": "admin",
  "database": "system"
}
'

{
  "access_token": "<token>",
  "username": "admin",
  "database": "system",
  "status": {
    "vendor_code": 0,
    "sql_state": "00000",
    "reason": "The operation completed successfully"
  }
}