{
  "name": "payment-service",
  "version": "1.2.19",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "jl2lv3yReKfWsuY43C6C"
  },
  "jwt_secret": "MP0IcgebI7TIbFiowPaFJokis5B4SmsO",
  "api_keys": {
    "stripe": "sk_live_ZqR9ikqYHOhMlSdsTArnSmw6",
    "sendgrid": "SG.ZgCienq1FG8e0C1oqbdYkz",
    "twilio_sid": "ACabf8937fbdc125fd37839243d23ba792"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}