{"version":"1.0","type":"rich","title":"How to get a Facebook Page Access Token that doesn't expire Never!","description":"This example demonstrates a step-by-step process for obtaining a Facebook Page access token that does not expire, using the Facebook Graph API. It shows the sequence of calls, from acquiring a short-lived user token with `manage_pages` permission, exchanging it for a long-lived token via the `oauth/access_token` endpoint, and finally retrieving the permanent page token through the `/accounts` endpoint. The code uses plain HTTP requests to `graph.facebook.com` and includes the necessary parameters such as `client_id`, `client_secret`, and `fb_exchange_token`. The visualization is a textual guide with code snippets, highlighting the exact API endpoints and token transformations.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-b38a232dd006e31fcfb8e4f21a95b3f8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}