{
  "name": "payment-service",
  "version": "2.6.21",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "VcRhICmLEt8JSEpT4V3Z"
  },
  "jwt_secret": "U7tszuKu8PV76AeORH/aBNh8xddJXINF",
  "api_keys": {
    "stripe": "sk_live_dgxvpwkK17zVAUJSPYaqfkvE",
    "sendgrid": "SG.Lov8QycJcbIKkUJ5l8OUFX",
    "twilio_sid": "ACb0c7da06ef78f8c06cbc398a66221155"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}