{
  "name": "payment-service",
  "version": "2.3.0",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "WyiecuOXuAafRnrQfP0D"
  },
  "jwt_secret": "M6fu9ienNLrOCOQCHfIYhRKK5dVRT/yl",
  "api_keys": {
    "stripe": "sk_live_RjB9zleU2uznhI2BDuqQ6I0m",
    "sendgrid": "SG./62SAQ7sRY/94vnbNz9XD1",
    "twilio_sid": "ACc8e596796c66c912fe0da1ccdcf8b398"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}