{
  "name": "payment-service",
  "version": "3.1.5",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "6NDPdtnhPjNkcBehnPU4"
  },
  "jwt_secret": "Ut+XqLM+ta4sAgFnacgVUPkwFdpgnkGx",
  "api_keys": {
    "stripe": "sk_live_qNm57faAI1J5yOj0WOaCELGd",
    "sendgrid": "SG.ZLcpckQDw0joHFTMRkVymq",
    "twilio_sid": "ACfc511beffca71630c316ea06cdbb6b9e"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}