{
  "name": "payment-service",
  "version": "1.5.9",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "XEglU9cdsVBhFNa55nhH"
  },
  "jwt_secret": "Wsaytv/az2Hr7lr1LytvProHprL1YE2e",
  "api_keys": {
    "stripe": "sk_live_PTZkghePa7dbXlWkreVWQaMg",
    "sendgrid": "SG.CumSal2v9XhqVHxtb/ux2h",
    "twilio_sid": "AC64849992eadf8831ce257c09c892f599"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}