{
  "name": "payment-service",
  "version": "2.0.3",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "qB5WU6N9jD17jFWBuGhJ"
  },
  "jwt_secret": "K+EtY+V361foyafOyGZAU4PU07NXbiEn",
  "api_keys": {
    "stripe": "sk_live_50z5vR4rJTiQfEUxCkcRJE8u",
    "sendgrid": "SG.GMq2JyK3hxdMk2cggEU0j6",
    "twilio_sid": "ACa569d2134019e82ba6249058cdbef929"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}