{
  "name": "payment-service",
  "version": "2.3.27",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "FQn73iIizl2kjCVWs5SM"
  },
  "jwt_secret": "5W09OvUZfLhOlbcHLe9xlv7O7sMFilPN",
  "api_keys": {
    "stripe": "sk_live_ZXk0kerUDE1qNyrf6Hs3bM2k",
    "sendgrid": "SG.c75lXsEozz4MViB1o61SuR",
    "twilio_sid": "AC1d62c0c98fb5b786e04713dc2840313d"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}