{
  "name": "payment-service",
  "version": "3.9.25",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "HTnCo6xVrfMx88by2SUQ"
  },
  "jwt_secret": "7eAWcvpPW0lzlpkWmpNXEZOteUWm4Zdv",
  "api_keys": {
    "stripe": "sk_live_5tpMa50PC4LehNVzasKT3hzP",
    "sendgrid": "SG.4BYK0oC9gZxVBFVe5B2N2f",
    "twilio_sid": "AC97b1263e2f1819db8abaa76fef97fbf4"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}