{
  "name": "payment-service",
  "version": "2.9.10",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "HI2jIRbU5DzLHx56zTHy"
  },
  "jwt_secret": "sFNtE5DxdqPlfmPRk5kPpNUGJe1FmcyN",
  "api_keys": {
    "stripe": "sk_live_6mfEU5QdqhH9SQXNCOaFiXmN",
    "sendgrid": "SG.2z2P/Xu7m3gS1Gkj0C+XNX",
    "twilio_sid": "AC689555b00412b46c12eb00d13860f982"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}