diff --git a/packages/app-store/stripepayment/api/subscription.ts b/packages/app-store/stripepayment/api/subscription.ts
index dfb31e60b6..07914b8535 100644
--- a/packages/app-store/stripepayment/api/subscription.ts
+++ b/packages/app-store/stripepayment/api/subscription.ts
@@ -2,6 +2,7 @@ import type { NextApiRequest, NextApiResponse } from "next";
 import type Stripe from "stripe";
 
 import { getPremiumMonthlyPlanPriceId } from "@calcom/app-store/stripepayment/lib/utils";
+import { getServerSession } from "@calcom/features/auth/lib/getServerSession";
 import { checkPremiumUsername } from "@calcom/features/ee/common/lib/checkPremiumUsername";
 import { WEBAPP_URL } from "@calcom/lib/constants";
 import prisma from "@calcom/prisma";
@@ -12,11 +13,12 @@ import stripe from "../lib/server";
 
 export default async function handler(req: NextApiRequest, res: NextApiResponse) {
   if (req.method === "GET") {
-    const userId = req.session?.user.id;
+    const session = await getServerSession({ req });
+    const userId = session?.user?.id;
     let { intentUsername = null } = req.query;
     const { callbackUrl } = req.query;
     if (!userId || !intentUsername) {
-      res.status(404).end();
+      res.status(404).json({ message: "Missing required parameters: userId or intentUsername" });
       return;
     }
     if (intentUsername && typeof intentUsername === "object") {