{
  "name": "payment-service",
  "version": "1.9.15",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "8tNmU5whqY8DdeRpY6cT"
  },
  "jwt_secret": "9cq9PFVYp1+4nFpUAvkIfLT8MTW44kBb",
  "api_keys": {
    "stripe": "sk_live_fu2WSeoejzpsicSj0IilpNSd",
    "sendgrid": "SG.n2U4+wEh3jn1WOZ03lf1tN",
    "twilio_sid": "ACb9b71a0fe54bfaf80ba18deeab57f09b"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}