{
  "name": "payment-service",
  "version": "1.7.21",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "V1cVmM6dVq7Q2s9U8mPu"
  },
  "jwt_secret": "dmv5fiYgv+1h5iZODrWnZ/0doJjTpK0n",
  "api_keys": {
    "stripe": "sk_live_3HtoUaUe18DVFzt6Q3v1cpPX",
    "sendgrid": "SG.TBMzOB6b3HYiwlhhXD8BAa",
    "twilio_sid": "AC6dfce7a5d3abfe45021710815404dc7b"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}