diff --git a/GLMSearch/Program.cs b/GLMSearch/Program.cs
index a466542..67ced77 100644
--- a/GLMSearch/Program.cs
+++ b/GLMSearch/Program.cs
@@ -1,3 +1,5 @@
+using GLMSearch.Tool;
+using Microsoft.AspNetCore.Mvc;
 using WebSSE;
 
 var builder = WebApplication.CreateBuilder(args);
@@ -27,4 +29,42 @@ app.MapControllers();
 //app.MapMcpSse();
 app.MapMcp();
 
+app.MapPost("/api/speech", ([FromBody] SpeechRequest request) =>
+{
+    if (string.IsNullOrWhiteSpace(request.Input))
+        return Results.BadRequest("Input is required.");
+    if (string.IsNullOrWhiteSpace(request.Voice))
+        request.Voice = "zh-CN-XiaoxiaoNeural";
+    if (string.IsNullOrWhiteSpace(request.Instructions))
+        request.Instructions = "newscast";
+    if (string.IsNullOrWhiteSpace(request.ResponseFormat))
+        request.ResponseFormat = "audio-16khz-32kbitrate-mono-mp3";
+    try
+    {
+        var url = Speech2.SpeechGenerate(
+            request.Input,
+            request.Voice,
+            request.Instructions,
+            request.ResponseFormat
+        );
+        if (!string.IsNullOrEmpty(url))
+        {
+            return Results.Ok(new { success = true, url, markdown = $"[µã»÷²¥·ÅÓïÒô]({url})" });
+        }
+        return Results.StatusCode(500);
+    }
+    catch (Exception ex)
+    {
+        return Results.StatusCode(500);
+    }
+});
+
 app.Run();
+
+public class SpeechRequest
+{
+    public string Input { get; set; }
+    public string Voice { get; set; }
+    public string Instructions { get; set; }
+    public string ResponseFormat { get; set; }
+}