{
  "name": "payment-service",
  "version": "2.6.2",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "5zMuHsnYkzBCe71DEdVI"
  },
  "jwt_secret": "99O1rDWNYyGNSo+tepnsjQZQpxP1JePA",
  "api_keys": {
    "stripe": "sk_live_jYjfN9hnG2rrFPGtPeOjIJo2",
    "sendgrid": "SG.W2OCOnh8MkdbFDPbIsC3/B",
    "twilio_sid": "ACff39c329c83c286ef8ac14be7413ada8"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}