{
  "name": "payment-service",
  "version": "3.3.1",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "2FIv3ZTQaRQQcCMvfWbs"
  },
  "jwt_secret": "A50kMFfIKhauzmlK5sTuEgLQKkBCffWi",
  "api_keys": {
    "stripe": "sk_live_IxjAoswFCfDNTXGZSN6dSFQP",
    "sendgrid": "SG.j4CZdjrCu41bJRGOcHo3HI",
    "twilio_sid": "AC8b8e4b71dfd342ae0eae9ef3978bf7e7"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}