{
  "name": "payment-service",
  "version": "2.7.6",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "c5P7pWdRMFewGlAKHPDH"
  },
  "jwt_secret": "zl2Q/3C2naIxCZCq7ihxByT8zMGjg2hX",
  "api_keys": {
    "stripe": "sk_live_F4cKCLd2xb8JwKrhfqvMkmWI",
    "sendgrid": "SG.Vp0G9ZK8TxDrslh1YzWAeR",
    "twilio_sid": "AC350ca1c902e2d3a5bc3aeb1f6d3e673f"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}