From 4c8685d427e12bcd40d3d6c870b33a6cfbbab7af Mon Sep 17 00:00:00 2001
From: SuYao <sy20010504@gmail.com>
Date: Tue, 29 Apr 2025 01:40:08 +0800
Subject: [PATCH] fix(McpOAuthClientProvider): update redirect URL (#5449)

fix(McpOAuthClientProvider): update redirect URL to use 127.0.0.1 instead of localhost
---
 src/main/services/mcp/oauth/callback.ts | 2 +-
 src/main/services/mcp/oauth/provider.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/services/mcp/oauth/callback.ts b/src/main/services/mcp/oauth/callback.ts
index 6884c53043..87ae6f95e3 100644
--- a/src/main/services/mcp/oauth/callback.ts
+++ b/src/main/services/mcp/oauth/callback.ts
@@ -21,7 +21,7 @@ export class CallBackServer {
       if (req.url?.startsWith(path)) {
         try {
           // Parse the URL to extract the authorization code
-          const url = new URL(req.url, `http://localhost:${port}`)
+          const url = new URL(req.url, `http://127.0.0.1:${port}`)
           const code = url.searchParams.get('code')
           if (code) {
             // Emit the code event
diff --git a/src/main/services/mcp/oauth/provider.ts b/src/main/services/mcp/oauth/provider.ts
index e56fada6af..a2a47fc15e 100644
--- a/src/main/services/mcp/oauth/provider.ts
+++ b/src/main/services/mcp/oauth/provider.ts
@@ -27,7 +27,7 @@ export class McpOAuthClientProvider implements OAuthClientProvider {
   }
 
   get redirectUrl(): string {
-    return `http://localhost:${this.config.callbackPort}${this.config.callbackPath}`
+    return `http://127.0.0.1:${this.config.callbackPort}${this.config.callbackPath}`
   }
 
   get clientMetadata() {