From efcc1b18d3d290fd9998470ac3fc61fc54e0cc76 Mon Sep 17 00:00:00 2001
From: Deepak Prabhakara <deepak.prabhakara@ory.sh>
Date: Fri, 5 Dec 2025 17:18:08 +0000
Subject: [PATCH] chore: support VERCEL_BRANCH_URL for preview deployments
 (#1073)

* dummy commit

* Revert "dummy commit"

This reverts commit a5ab4e007c7bae6ab73b73dab6d9a345232c9097.

* added support for process.env.VERCEL_BRANCH_URL (preview deployments)
---
 lib/env.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/env.ts b/lib/env.ts
index df50c4a..d7c9281 100644
--- a/lib/env.ts
+++ b/lib/env.ts
@@ -1,6 +1,10 @@
 import { fetchPrivateKey, fetchPublicKey } from 'utils';
 
-const appUrl = process.env.APP_URL || `https://${process.env.VERCEL_PROJECT_PRODUCTION_URL}` || 'http://localhost:4000';
+const appUrl =
+  process.env.APP_URL ||
+  `https://${process.env.VERCEL_BRANCH_URL}` ||
+  `https://${process.env.VERCEL_PROJECT_PRODUCTION_URL}` ||
+  'http://localhost:4000';
 const entityId = process.env.ENTITY_ID || 'https://saml.example.com/entityid';
 const privateKey = fetchPrivateKey();
 const publicKey = fetchPublicKey();