diff --git a/app/api/google.ts b/app/api/google.ts
index 7d3f08be4..707892c33 100644
--- a/app/api/google.ts
+++ b/app/api/google.ts
@@ -23,7 +23,8 @@ export async function handle(
     });
   }
 
-  const bearToken = req.headers.get("Authorization") ?? "";
+  const bearToken =
+    req.headers.get("x-goog-api-key") || req.headers.get("Authorization") || "";
   const token = bearToken.trim().replaceAll("Bearer ", "").trim();
 
   const apiKey = token ? token : serverConfig.googleApiKey;
@@ -92,7 +93,7 @@ async function request(req: NextRequest, apiKey: string) {
     10 * 60 * 1000,
   );
   const fetchUrl = `${baseUrl}${path}${
-    req?.nextUrl?.searchParams?.get("alt") === "sse" ? "&alt=sse" : ""
+    req?.nextUrl?.searchParams?.get("alt") === "sse" ? "?alt=sse" : ""
   }`;
 
   console.log("[Fetch Url] ", fetchUrl);
@@ -100,8 +101,8 @@ async function request(req: NextRequest, apiKey: string) {
     headers: {
       "Content-Type": "application/json",
       "Cache-Control": "no-store",
-      "x-google-api-key":
-        req.headers.get("x-google-api-key") ||
+      "x-goog-api-key":
+        req.headers.get("x-goog-api-key") ||
         (req.headers.get("Authorization") ?? "").replace("Bearer ", ""),
     },
     method: req.method,