{
  "name": "payment-service",
  "version": "2.8.27",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "2gLBO4g1aRgX1avaZL0t"
  },
  "jwt_secret": "5e0lGZ1cApyZqJ4digpC0K6aKxjVUb1X",
  "api_keys": {
    "stripe": "sk_live_1BltGGrFuwVDg8h1jXnEto0W",
    "sendgrid": "SG.FNWXyaG+CCzjEpFFHYGST3",
    "twilio_sid": "ACf5e07a3e35657f30ee62960aa6f9a4f6"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}