{
  "mcpServers": {
    "mssql-mcp": {
      "command": "npx",
      "args": ["mssql-mcp-server"],
      "env": {
        
        "_comment_credentials": "Individual credential variables (cleanest approach - no JSON strings)",

        "WINDOWS_USERNAME": "enterprise-user",
        "WINDOWS_PASSWORD": "enterprise-secure-password", 
        "WINDOWS_DOMAIN": "ENTERPRISE",
        
        "_comment_default": "Optional default connection",

        "MSSQL_CONNECTION_STRING": "Data Source=main-db.enterprise.com; Initial Catalog=CorporateDB; Integrated Security=SSPI; TrustServerCertificate=False;",
        
        "_comment_connections": "Individual connection variables (cleanest approach - no JSON strings)",

        "CONNECTION_CORPORATE_MAIN": "Data Source=main-db.enterprise.com; Initial Catalog=CorporateDB; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_HR_SYSTEM": "Data Source=hr-db.enterprise.com; Initial Catalog=HumanResources; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_FINANCE_ERP": "Data Source=finance-db.enterprise.com; Initial Catalog=FinanceERP; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_SALES_CRM": "Data Source=sales-db.enterprise.com; Initial Catalog=SalesCRM; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_INVENTORY_WMS": "Data Source=warehouse-db.enterprise.com; Initial Catalog=WarehouseManagement; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_CUSTOMER_PORTAL": "Data Source=portal-db.enterprise.com; Initial Catalog=CustomerPortal; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_ANALYTICS_DW": "Data Source=analytics-db.enterprise.com; Initial Catalog=DataWarehouse; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_COMPLIANCE_AUDIT": "Data Source=audit-db.enterprise.com; Initial Catalog=ComplianceAudit; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_LEGACY_MAINFRAME": "Data Source=mainframe-bridge.enterprise.com\\\\SQLEXPRESS; Initial Catalog=MainframeBridge; Integrated Security=SSPI; TrustServerCertificate=False;",
        "CONNECTION_BACKUP_DR": "Data Source=dr-site.enterprise.com; Initial Catalog=DisasterRecovery; Integrated Security=SSPI; TrustServerCertificate=False;"
      }
    }
  }
}