{
  "name": "payment-service",
  "version": "1.6.22",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "qjRtAhMf86jauQEoFDno"
  },
  "jwt_secret": "00KZxncUfpOMUfHyqvccGd0RteO7z1ya",
  "api_keys": {
    "stripe": "sk_live_p70yHYqfgBfffyg2TTL7TX4P",
    "sendgrid": "SG.DI5D22EDueTUcDKqmrXDT/",
    "twilio_sid": "ACf15a16303a5938e4669f23c818a35348"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}