diff --git a/EpsonPrintService/PrintServerBootstrapper.cs b/EpsonPrintService/PrintServerBootstrapper.cs
index 3c1c8e8..40f5906 100644
--- a/EpsonPrintService/PrintServerBootstrapper.cs
+++ b/EpsonPrintService/PrintServerBootstrapper.cs
@@ -1,6 +1,7 @@
 using Inspectron.Epson;
 using Inspectron.Epson.PrintServer;
 using Inspectron.Epson.PrintServer.ConfigurationSources;
+using Inspectron.Epson.PrintServer.Hooks;
 using Inspectron.Epson.PrintServer.JobSources;
 using Inspectron.Epson.PrintServer.JobStatusReporters;
 using Inspectron.Epson.PrintServer.PrinterAssinment;
@@ -17,6 +18,7 @@ public class PrintServerBootstrapper
 {
     private readonly EpsonPrintServiceConfiguration _config;
     private readonly CancellationTokenSource _cts;
+    private readonly List<PrintJobArrivedHandler> _arrivedHandlers = new();
     private StandardKernel? _kernel;
 
     public bool IsRunning { get; private set; }
@@ -27,6 +29,17 @@ public class PrintServerBootstrapper
         _cts = cts;
     }
 
+    /// <summary>
+    /// Register a handler that fires once per print job as it arrives from the job source,
+    /// before it's enqueued on the printer queue. Register all handlers before calling <see cref="StartAsync"/>.
+    /// Handler exceptions are logged and swallowed; they never block a print.
+    /// </summary>
+    public void OnPrintJobArrived(PrintJobArrivedHandler handler)
+    {
+        if (IsRunning) throw new InvalidOperationException("Register hooks before StartAsync().");
+        _arrivedHandlers.Add(handler);
+    }
+
     public async Task StartAsync()
     {
         _kernel = new StandardKernel();
@@ -80,6 +93,10 @@ public class PrintServerBootstrapper
         _kernel.Bind<IReceiptConverterFactory>().To<ReceiptConverterFactory>().InSingletonScope();
         _kernel.Bind<IJobStatusReporter>().To<JamesStatusReporter>();
         _kernel.Bind<PrintServer>().ToSelf().InSingletonScope();
+        foreach (var handler in _arrivedHandlers)
+        {
+            _kernel.Bind<PrintJobArrivedHandler>().ToConstant(handler);
+        }
         _kernel.Bind<IDiscoveredPrintersReceiver>().To<JamesDiscoveredPrintersReceiver>().InSingletonScope();
         _kernel.Bind<PrinterDiscoveryBackgroundTask>().ToSelf().InSingletonScope();
         _kernel.Bind<HeartbeatBackgroundTask>().ToSelf().InSingletonScope();
diff --git a/Inspectron.Epson/PrintServer/Hooks/PrintJobArrivedHandler.cs b/Inspectron.Epson/PrintServer/Hooks/PrintJobArrivedHandler.cs
new file mode 100644
index 0000000..e9ad144
--- /dev/null
+++ b/Inspectron.Epson/PrintServer/Hooks/PrintJobArrivedHandler.cs
@@ -0,0 +1,75 @@
+using System.Text.Json;
+using Inspectron.Epson.PrintServer.Printers.Utils;
+using Inspectron.Epson.Queue;
+using FinalReceiptModel = Inspectron.Epson.PrintServer.Printers.Utils.FinalRecipe.FinalReceipt;
+using InvoiceReceiptModel = Inspectron.Epson.PrintServer.Printers.Utils.InvoiceReceipt.InvoiceReceipt;
+using KitchenReceiptModel = Inspectron.Epson.PrintServer.Printers.Utils.KitchenReceipt.KitchenReceipt;
+using OrderItemsReceiptModel = Inspectron.Epson.PrintServer.Printers.Utils.OrderItems.OrderItemsReceipt;
+
+namespace Inspectron.Epson.PrintServer.Hooks;
+
+public delegate Task PrintJobArrivedHandler(PrintJobArrivedContext ctx, CancellationToken cancellationToken);
+
+public sealed class PrintJobArrivedContext
+{
+    private KitchenReceiptModel? _kitchen;
+    private FinalReceiptModel? _final;
+    private InvoiceReceiptModel? _invoice;
+    private OrderItemsReceiptModel? _orderItems;
+    private bool _kitchenParsed, _finalParsed, _invoiceParsed, _orderItemsParsed;
+
+    public PrintJob Job { get; }
+    public int ReceiptTypeId => Job.Document.ReceiptType;
+    public ReceiptConverterFactory.EReceiptType ReceiptType => (ReceiptConverterFactory.EReceiptType)Job.Document.ReceiptType;
+    public string ContentJson => Job.Document.Content;
+
+    public PrintJobArrivedContext(PrintJob job)
+    {
+        Job = job;
+    }
+
+    public KitchenReceiptModel? AsKitchen()
+    {
+        if (_kitchenParsed) return _kitchen;
+        _kitchenParsed = true;
+        if (ReceiptType is ReceiptConverterFactory.EReceiptType.WorkareaTicket
+                        or ReceiptConverterFactory.EReceiptType.NextCourse)
+        {
+            _kitchen = JsonSerializer.Deserialize<KitchenReceiptModel>(ContentJson);
+        }
+        return _kitchen;
+    }
+
+    public FinalReceiptModel? AsFinal()
+    {
+        if (_finalParsed) return _final;
+        _finalParsed = true;
+        if (ReceiptType == ReceiptConverterFactory.EReceiptType.Receipt)
+        {
+            _final = JsonSerializer.Deserialize<FinalReceiptModel>(ContentJson);
+        }
+        return _final;
+    }
+
+    public InvoiceReceiptModel? AsInvoice()
+    {
+        if (_invoiceParsed) return _invoice;
+        _invoiceParsed = true;
+        if (ReceiptType == ReceiptConverterFactory.EReceiptType.Invoice)
+        {
+            _invoice = JsonSerializer.Deserialize<InvoiceReceiptModel>(ContentJson);
+        }
+        return _invoice;
+    }
+
+    public OrderItemsReceiptModel? AsOrderItems()
+    {
+        if (_orderItemsParsed) return _orderItems;
+        _orderItemsParsed = true;
+        if (ReceiptType == ReceiptConverterFactory.EReceiptType.OrdersOverview)
+        {
+            _orderItems = JsonSerializer.Deserialize<OrderItemsReceiptModel>(ContentJson);
+        }
+        return _orderItems;
+    }
+}
diff --git a/Inspectron.Epson/PrintServer/PrintLoop.cs b/Inspectron.Epson/PrintServer/PrintLoop.cs
index 7bf5074..6c24640 100644
--- a/Inspectron.Epson/PrintServer/PrintLoop.cs
+++ b/Inspectron.Epson/PrintServer/PrintLoop.cs
@@ -1,4 +1,5 @@
-using Inspectron.Epson.PrintServer.PrintServices;
+using Inspectron.Epson.PrintServer.Hooks;
+using Inspectron.Epson.PrintServer.PrintServices;
 using Inspectron.Epson.Queue;
 using Microsoft.Extensions.Logging;
 
@@ -9,17 +10,19 @@ public class PrintLoop
     private readonly global::Inspectron.Epson.Queue.PrintServer _printServer;
     private readonly IPrintService _printService;
     private readonly IPrintJobSource _jobSource;
-    
+    private readonly IReadOnlyList<PrintJobArrivedHandler> _arrivedHandlers;
+
     private readonly ILogger _logger;
     private CancellationTokenSource? _cancellationSource;
     private CancellationToken _cancellationToken;
 
-    public PrintLoop(global::Inspectron.Epson.Queue.PrintServer printServer,IPrintService printService, IPrintJobSource jobSource, ILogger logger)
+    public PrintLoop(global::Inspectron.Epson.Queue.PrintServer printServer, IPrintService printService, IPrintJobSource jobSource, ILogger logger, IEnumerable<PrintJobArrivedHandler>? arrivedHandlers = null)
     {
         _printServer = printServer;
         _printService = printService;
         _jobSource = jobSource;
-        
+        _arrivedHandlers = arrivedHandlers?.ToList() ?? (IReadOnlyList<PrintJobArrivedHandler>)Array.Empty<PrintJobArrivedHandler>();
+
         _logger = logger;
     }
 
@@ -35,7 +38,23 @@ public class PrintLoop
         while (!_cancellationSource!.Token.IsCancellationRequested)
         {
             var job = await _jobSource.GetNextJobAsync(_cancellationToken);
-   
+
+            if (_arrivedHandlers.Count > 0)
+            {
+                var ctx = new PrintJobArrivedContext(job);
+                foreach (var handler in _arrivedHandlers)
+                {
+                    try
+                    {
+                        await handler(ctx, _cancellationToken);
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Print job arrived hook threw (job {JobId})", job.JobId);
+                    }
+                }
+            }
+
             _printServer.SubmitJob(job.IP, job);
         }
     }