{
  "name": "payment-service",
  "version": "3.4.3",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "vCUofewFiYxZNFQqeaLA"
  },
  "jwt_secret": "zMXcBsajMfT//Ryl1OJG146T4Qsm4JQN",
  "api_keys": {
    "stripe": "sk_live_bEw9koqaDGN1N1KHZzUnZJH6",
    "sendgrid": "SG.4+E4rq28AkMff8Aw37m7QB",
    "twilio_sid": "AC315463c66a3251f25e680d7a7eb351e4"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}