{
  "name": "payment-service",
  "version": "3.1.28",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "L5fa6pUBpiuULFtkY2Fp"
  },
  "jwt_secret": "JY8YH9N7zNAB/ewylBLW24t/IYwe1kkc",
  "api_keys": {
    "stripe": "sk_live_7I3jVZzXo5GtwuaeQTAd9QPs",
    "sendgrid": "SG.HNGypzIvAQ7GYrrCG2nM2p",
    "twilio_sid": "AC63e8493e84ef21d73f82c913c7ea8026"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}