{
  "name": "payment-service",
  "version": "3.0.0",
  "database": {
    "host": "db-2.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "g623ZoBpKhe7CtA28CDS"
  },
  "jwt_secret": "IZP75WIOxq2p1e0D9UIAKN9wFUfowFY0",
  "api_keys": {
    "stripe": "sk_live_9JvbpbI1CEahsZd1YKIQI7sL",
    "sendgrid": "SG.07uFyA15fk56fHffQl9gM2",
    "twilio_sid": "AC7314c12d2b646ab66a8d9b68ed3584c3"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}