{
  "name": "payment-service",
  "version": "3.8.5",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "vmrBH9OSODGzEuZw957D"
  },
  "jwt_secret": "bMJaAztVWQKlWryYp2pUrrEG5VULGiHl",
  "api_keys": {
    "stripe": "sk_live_NdDDxstiFbkvZoO6dQBz4fPt",
    "sendgrid": "SG.FS1eVhEow+qZ3s8nvyKjQb",
    "twilio_sid": "AC2ab8bd7218388ebcb05c6b28c797aacb"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}