{
  "name": "payment-service",
  "version": "3.3.7",
  "database": {
    "host": "db-4.internal.corp.io",
    "port": 5432,
    "username": "app_service",
    "password": "mrCvRHyxe5PaQdsMjX8D"
  },
  "jwt_secret": "jl43phfDL35Fb0/NNLgmcu6mIqxklh20",
  "api_keys": {
    "stripe": "sk_live_wkkIaDFCUB8Ce9CWmplKVfgw",
    "sendgrid": "SG.Qq6wglhnzpOxuawDA+BJhE",
    "twilio_sid": "ACee2f703c4787e184d6d876645078499e"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}