{
  "name": "payment-service",
  "version": "3.6.20",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Jkvk9nFReBxj6SHORC0B"
  },
  "jwt_secret": "ERvDFraVVGidpqZwwk3O9eqP4Ae8/O0Z",
  "api_keys": {
    "stripe": "sk_live_X9XFHOqV3Oc5Zcn7fhRihxIA",
    "sendgrid": "SG.PKfwppd69onwfxXa5p9/RF",
    "twilio_sid": "AC2514fa78db33e9156e09f83241e8e799"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}