How to Integrate Chatgpt into an App

Updated on:

May 12, 2026

By:

Use this interactive demo to learn how to connect ChatGPT to an external app in minutes.

Quick summary

Integrating ChatGPT with an external app requires navigating to Connected apps in your ChatGPT Settings and completing an OAuth authorization flow. Once connected, your chosen app gains seamless access to ChatGPT without any code changes.

Steps

Go to ChatGPT, log in, and click your profile icon to select Settings.
Navigate to Connected apps in the Settings menu.
Click Connect beside the app you want to integrate.
Log in to Google and choose your desired account.
Click Continue to allow access and grant the required permissions.
Your ChatGPT integration is now complete and the app is seamlessly connected.

📌 Why this matters

Integrating ChatGPT into an app unlocks powerful AI-driven capabilities — from automated responses to intelligent content generation — without building a custom AI model from scratch. The ChatGPT Connected apps feature uses a secure OAuth flow, making it easy for developers and non-technical users alike to link their tools in minutes. This integration reduces manual effort, accelerates workflows, and allows teams to leverage large language model intelligence directly inside the apps they already use every day.

Your product deserves an interactive demo

Start free

How to Add Videos to ChatGPT

How to Log Out of ChatGPT

How to Upload Audio Files to ChatGPT