{
  "name": "payment-service",
  "version": "3.0.3",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "EJYWnqffa2pufpl7WrpY"
  },
  "jwt_secret": "5xkFxmfA3P0mgCNTn2Sz/1z3Z5MV7Oa8",
  "api_keys": {
    "stripe": "sk_live_iam0LCeYKxDXTkPbDNGiMUyH",
    "sendgrid": "SG.rCddcedfBDiPCyKo7ol0Gj",
    "twilio_sid": "ACb73a205c5a68c6ad9f0745ffb9621e5f"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}