From 3201257a8273e7efc1912e20c33d9b9ffafa4a10 Mon Sep 17 00:00:00 2001
From: Justin Head <justin.head@workday.com>
Date: Fri, 20 Feb 2026 09:47:27 -0800
Subject: [PATCH] fix: default mcp tool desc to tool name (#5802)

---
 packages/components/nodes/tools/MCP/core.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/components/nodes/tools/MCP/core.ts b/packages/components/nodes/tools/MCP/core.ts
index 6b6c44729..efc89ea3b 100644
--- a/packages/components/nodes/tools/MCP/core.ts
+++ b/packages/components/nodes/tools/MCP/core.ts
@@ -107,7 +107,7 @@ export class MCPToolkit extends BaseToolkit {
             return await MCPTool({
                 toolkit: this,
                 name: tool.name,
-                description: tool.description || '',
+                description: tool.description || tool.name,
                 argsSchema: createSchemaModel(tool.inputSchema)
             })
         })