diff --git a/vite.config.mts b/vite.config.mts
index 96f101256..cffc21408 100644
--- a/vite.config.mts
+++ b/vite.config.mts
@@ -1,13 +1,16 @@
 import tailwindcss from '@tailwindcss/vite'
 import vue from '@vitejs/plugin-vue'
 import { config as dotenvConfig } from 'dotenv'
+import type { IncomingMessage, ServerResponse } from 'http'
+import { Readable } from 'stream'
+import type { ReadableStream as NodeReadableStream } from 'stream/web'
 import { visualizer } from 'rollup-plugin-visualizer'
 import { FileSystemIconLoader } from 'unplugin-icons/loaders'
 import IconsResolver from 'unplugin-icons/resolver'
 import Icons from 'unplugin-icons/vite'
 import Components from 'unplugin-vue-components/vite'
 import { defineConfig } from 'vite'
-import type { UserConfig } from 'vite'
+import type { ProxyOptions, UserConfig } from 'vite'
 import { createHtmlPlugin } from 'vite-plugin-html'
 import vueDevTools from 'vite-plugin-vue-devtools'
 
@@ -49,10 +52,74 @@ const DEV_SEVER_FALLBACK_URL =
 const DEV_SERVER_COMFYUI_URL =
   DEV_SERVER_COMFYUI_ENV_URL || DEV_SEVER_FALLBACK_URL
 
-// Cloud proxy configuration
 const cloudProxyConfig =
   DISTRIBUTION === 'cloud' ? { secure: false, changeOrigin: true } : {}
 
+function handleGcsRedirect(
+  proxyRes: IncomingMessage,
+  _req: IncomingMessage,
+  res: ServerResponse
+) {
+  const location = proxyRes.headers.location
+  const isGcsRedirect =
+    proxyRes.statusCode === 302 &&
+    location?.includes('storage.googleapis.com') &&
+    proxyRes.headers.via?.includes('google')
+
+  // Not a GCS redirect - pass through normally
+  if (!isGcsRedirect || !location) {
+    Object.keys(proxyRes.headers).forEach((key) => {
+      const value = proxyRes.headers[key]
+      if (value !== undefined) {
+        res.setHeader(key, value)
+      }
+    })
+    res.writeHead(proxyRes.statusCode || 200)
+    proxyRes.pipe(res)
+    return
+  }
+
+  // GCS redirect detected - fetch server-side to avoid CORS
+  fetch(location)
+    .then(async (gcsResponse) => {
+      if (!gcsResponse.body) {
+        res.statusCode = 500
+        res.end('Empty response from GCS')
+        return
+      }
+
+      // Set response headers from GCS
+      res.statusCode = 200
+      res.setHeader(
+        'Content-Type',
+        gcsResponse.headers.get('content-type') || 'application/octet-stream'
+      )
+
+      const contentLength = gcsResponse.headers.get('content-length')
+      if (contentLength) {
+        res.setHeader('Content-Length', contentLength)
+      }
+
+      // Convert Web ReadableStream to Node.js stream and pipe to client
+      const readable = Readable.fromWeb(gcsResponse.body as NodeReadableStream)
+      readable.pipe(res)
+    })
+    .catch((error) => {
+      console.error('Error fetching from GCS:', error)
+      res.statusCode = 500
+      res.end('Error fetching media')
+    })
+}
+
+const gcsRedirectProxyConfig: ProxyOptions = {
+  target: DEV_SERVER_COMFYUI_URL,
+  ...cloudProxyConfig,
+  selfHandleResponse: true,
+  configure: (proxy) => {
+    proxy.on('proxyRes', handleGcsRedirect)
+  }
+}
+
 export default defineConfig({
   base: '',
   server: {
@@ -80,6 +147,13 @@ export default defineConfig({
         ...cloudProxyConfig
       },
 
+      ...(DISTRIBUTION === 'cloud'
+        ? {
+            '/api/view': gcsRedirectProxyConfig,
+            '/api/viewvideo': gcsRedirectProxyConfig
+          }
+        : {}),
+
       '/api': {
         target: DEV_SERVER_COMFYUI_URL,
         ...cloudProxyConfig,