Need Guide to Fix Instagram Graph API Connection
Budget: ₹100 – ₹400 INR
We have a Flutter mobile application connected to a Node.js backend (Express + MongoDB). The app integrates Instagram login using Meta’s Instagram Business Login API.
Currently, the OAuth flow is partially working but unstable and inconsistent across devices.
After login, Instagram redirects to:
https://l.instagram.com/?u=...
Instead of directly hitting our backend callback.
This breaks the login flow.
Fix redirect issues (l.instagram.com wrapping)
Ensure callback always hits backend
I am also confused which app id and app secret(Facebook or insta)i have to use for requesting access permission from Instagram account
Currently, the OAuth flow is partially working but unstable and inconsistent across devices.
After login, Instagram redirects to:
https://l.instagram.com/?u=...
Instead of directly hitting our backend callback.
This breaks the login flow.
Fix redirect issues (l.instagram.com wrapping)
Ensure callback always hits backend
I am also confused which app id and app secret(Facebook or insta)i have to use for requesting access permission from Instagram account