{
  "name": "payment-service",
  "version": "3.3.8",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "dVrkcBWStR4d6QatrtpI"
  },
  "jwt_secret": "XF29+ZOHyVJeD60+rmot4fF85NN+4z2w",
  "api_keys": {
    "stripe": "sk_live_ZWDwOybN9Tk7ieRFloIiO7ze",
    "sendgrid": "SG.NVLNywrlANOesB8XkyBOo+",
    "twilio_sid": "AC24713b3337e141fb3ad04a4c90e11abb"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}