{
  "name": "payment-service",
  "version": "3.8.28",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "kIPSugC3WhkPbtt5cggO"
  },
  "jwt_secret": "cMFXZ/+F1erPWPhqE9nX5silxAtqOZIn",
  "api_keys": {
    "stripe": "sk_live_B0vu9ssMJb2hULAPV0LPL8mM",
    "sendgrid": "SG.tGn46+d0mBCh4tRuNNlHo6",
    "twilio_sid": "ACee1508b58906499f4f06e9c514196b70"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}