{
  "name": "payment-service",
  "version": "2.4.15",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "OqzXsUU5eapN5mNI6Vxf"
  },
  "jwt_secret": "zzVK95RDspOssKeP+pPf2EuqtmOTGC6Z",
  "api_keys": {
    "stripe": "sk_live_g1w19TuRceRC4u1z1wW8jIpG",
    "sendgrid": "SG.Mo9yKeoUNRcf2E5cwQRt95",
    "twilio_sid": "AC79c1cd4afcb8708db7f9f6ae20322d21"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}