{
  "name": "payment-service",
  "version": "3.3.22",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Xx1A1BAO5WTtZoFjjMp2"
  },
  "jwt_secret": "S6+F32bm+r57TCoNujsSFKO2U7uB4G1l",
  "api_keys": {
    "stripe": "sk_live_YMBrb5Ks9aIdgrPj3rPX37Kf",
    "sendgrid": "SG.4Cxo1gM8WkqwIOMrmemi5y",
    "twilio_sid": "ACbcb5c6e6c9b4b83158964741f7af0264"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}