diff --git a/server/mcp-server/index.js b/server/mcp-server/index.js
index 571275b..408c5c6 100644
--- a/server/mcp-server/index.js
+++ b/server/mcp-server/index.js
@@ -898,6 +898,20 @@ app.get('/health', (req, res) => {
   });
 });
 
+// MCP 配置获取（无需认证）— 用于 WorkBuddy 换账号后一键获取配置代码
+app.get('/config', (req, res) => {
+  res.json({
+    mcpServers: {
+      guanghulab: {
+        url: 'https://guanghulab.com/mcp',
+        headers: {
+          Authorization: 'Bearer ' + ACCESS_KEY,
+        },
+      },
+    },
+  });
+});
+
 // ─── 启动前自检测 ─────────────────────────────────────────────
 async function selfCheck() {
   const result = { giteaOk: false, authOk: false, vaultOk: false, errors: [] };