From dd2038ac47e4d9c16b8a05cbde825f5d747d37ab Mon Sep 17 00:00:00 2001
From: Manuel Trezza <5673677+mtrezza@users.noreply.github.com>
Date: Tue, 16 Dec 2025 02:11:06 +0100
Subject: [PATCH] fix

---
 spec/Adapters/Auth/instagram.spec.js | 25 +++++++++++++++++++++++++
 src/Adapters/Auth/instagram.js       |  3 +--
 2 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/spec/Adapters/Auth/instagram.spec.js b/spec/Adapters/Auth/instagram.spec.js
index 441ef2b176..9b9fd27aa4 100644
--- a/spec/Adapters/Auth/instagram.spec.js
+++ b/spec/Adapters/Auth/instagram.spec.js
@@ -101,6 +101,31 @@ describe('InstagramAdapter', function () {
         'Instagram auth is invalid for this user.'
       );
     });
+
+    it('should ignore client-provided apiURL and use hardcoded endpoint', async () => {
+      const accessToken = 'mockAccessToken';
+      const authData = {
+        id: 'mockUserId',
+        apiURL: 'https://example.com/',
+      };
+
+      mockFetch([
+        {
+          url: 'https://graph.instagram.com/me?fields=id&access_token=mockAccessToken',
+          method: 'GET',
+          response: {
+            ok: true,
+            json: () =>
+              Promise.resolve({
+                id: 'mockUserId',
+              }),
+          },
+        },
+      ]);
+
+      const user = await adapter.getUserFromAccessToken(accessToken, authData);
+      expect(user).toEqual({ id: 'mockUserId' });
+    });
   });
 
   describe('InstagramAdapter E2E Test', function () {
diff --git a/src/Adapters/Auth/instagram.js b/src/Adapters/Auth/instagram.js
index 55cb357f6a..e1921597dd 100644
--- a/src/Adapters/Auth/instagram.js
+++ b/src/Adapters/Auth/instagram.js
@@ -96,8 +96,7 @@ class InstagramAdapter extends BaseAuthCodeAdapter {
   }
 
   async getUserFromAccessToken(accessToken, authData) {
-    const defaultURL = 'https://graph.instagram.com/';
-    const apiURL = authData.apiURL || defaultURL;
+    const apiURL = 'https://graph.instagram.com/';
     const path = `${apiURL}me?fields=id&access_token=${accessToken}`;
 
     const response = await fetch(path);