{
  "name": "payment-service",
  "version": "3.6.26",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "vqN9TzjVAnOf5ZLKYPxc"
  },
  "jwt_secret": "F8+1A4wGa2C2TvV3T8VZr1WxJPtKw9Iz",
  "api_keys": {
    "stripe": "sk_live_z5rjte3tmgunJHWysZPpzWEt",
    "sendgrid": "SG.fbt1E+9odExvWcimYvOvot",
    "twilio_sid": "AC75dd8c605700c9772d370a718744e680"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}