From ecf79eaef3f8d0de20e49fc3a1c9bdc09879366e Mon Sep 17 00:00:00 2001
From: samanhappy <samanhappy@gmail.com>
Date: Mon, 2 Jun 2025 10:56:23 +0800
Subject: [PATCH] fix: update error response status for missing transport in
 SSE service (#161)

---
 src/services/mcpService.ts | 2 +-
 src/services/sseService.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/services/mcpService.ts b/src/services/mcpService.ts
index d045234..1bfef5a 100644
--- a/src/services/mcpService.ts
+++ b/src/services/mcpService.ts
@@ -499,7 +499,7 @@ Available servers: ${serversList}`;
 };
 
 export const handleCallToolRequest = async (request: any, extra: any) => {
-  console.log(`Handling CallToolRequest for tool: ${request.params.name}`);
+  console.log(`Handling CallToolRequest for tool: ${JSON.stringify(request.params)}`);
   try {
     // Special handling for agent group tools
     if (request.params.name === 'search_tools') {
diff --git a/src/services/sseService.ts b/src/services/sseService.ts
index 67cb595..30b881e 100644
--- a/src/services/sseService.ts
+++ b/src/services/sseService.ts
@@ -93,7 +93,7 @@ export const handleSseMessage = async (req: Request, res: Response): Promise<voi
   const transportData = transports[sessionId];
   if (!transportData) {
     console.warn(`No transport found for sessionId: ${sessionId}`);
-    res.status(400).send('No transport found for sessionId');
+    res.status(404).send('No transport found for sessionId');
     return;
   }