{
  "name": "payment-service",
  "version": "3.4.26",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "FQFaTbzclQehKMRCnN0I"
  },
  "jwt_secret": "xV/AYXIj1eml+DjbfNHtVdAr/iHsHiXt",
  "api_keys": {
    "stripe": "sk_live_zp80xpsA2eYYAuTIB8yMsT57",
    "sendgrid": "SG.e31c2DTDi46uFV5Cgd8V67",
    "twilio_sid": "ACdb05ec00e76bb1f76f815730488c4f80"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}