diff --git a/EnvelopeGenerator.Application/Envelopes/Queries/ReadSingleEnvelopeDocResultQuery.cs b/EnvelopeGenerator.Application/Envelopes/Queries/ReadSingleEnvelopeDocResultQuery.cs
index 73760944..f2bb0f0e 100644
--- a/EnvelopeGenerator.Application/Envelopes/Queries/ReadSingleEnvelopeDocResultQuery.cs
+++ b/EnvelopeGenerator.Application/Envelopes/Queries/ReadSingleEnvelopeDocResultQuery.cs
@@ -8,8 +8,13 @@ namespace EnvelopeGenerator.Application.Envelopes.Queries;
 /// <summary>
 /// Repräsentiert eine Abfrage für Umschläge.
 /// </summary>
-/// <param name="Envelope"></param>
-public record ReadSingleEnvelopeDocResultQuery(ReadSingleEnvelopeQuery Envelope) : EnvelopeQueryBase, IRequest<byte[]>;
+public record ReadSingleEnvelopeDocResultQuery() : EnvelopeQueryBase, IRequest<byte[]>
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public ReadSingleEnvelopeQuery Envelope { get; set; } = null!;
+}
 
 /// <summary>
 /// Verarbeitet <see cref="ReadEnvelopeQuery"/> und liefert passende <see cref="EnvelopeDto"/>-Ergebnisse.
diff --git a/EnvelopeGenerator.ServiceHost/Controllers/FinalizeDocumentController.cs b/EnvelopeGenerator.ServiceHost/Controllers/FinalizeDocumentController.cs
new file mode 100644
index 00000000..d5056901
--- /dev/null
+++ b/EnvelopeGenerator.ServiceHost/Controllers/FinalizeDocumentController.cs
@@ -0,0 +1,29 @@
+using EnvelopeGenerator.Application.Envelopes.Queries;
+using EnvelopeGenerator.ServiceHost.Jobs;
+using MediatR;
+using Microsoft.AspNetCore.Mvc;
+
+namespace EnvelopeGenerator.ServiceHost.Controllers;
+
+/// <summary>
+/// 
+/// </summary>
+/// <param name="mediator"></param>
+/// <param name="job"></param>
+[Route("api/[controller]")]
+[ApiController]
+public class FinalizeDocumentController(IMediator mediator, FinalizeDocumentJob job) : ControllerBase
+{
+    [HttpGet]
+    public async Task<IActionResult> FinalizeEnvelopeDocument([FromQuery] ReadSingleEnvelopeQuery query, [FromQuery] bool forceRegenerate = false, CancellationToken cancel = default)
+    {
+        var envelope = await mediator.Send(query, cancel);
+
+        // TODO: migrate forceRegenerate input to FinalizeDocumentJob as property and remove this check from controller
+        if (envelope.DocResult is null || forceRegenerate)
+            await job.ExecuteAsync(envelope, cancel);
+
+        var docResult = await mediator.Send(new ReadSingleEnvelopeDocResultQuery() { Envelope = query }, cancel);
+        return File(docResult, "application/pdf", $"envelope_{query.Uuid}.pdf");
+    }
+}
\ No newline at end of file