Facebook Token Retrieval & Management

Description

Pre-Conditions
A Facebook Developer account with an active app.
Basic understanding of n8n workflows.
Access to a database (optional, for storing tokens).

Setup
Webhook Activation:
Configure the Webhook to receive user requests and process input data.
Ensure the Webhook URL is correctly set in your Facebook App settings.

Short-Lived Token Retrieval:
Use Facebook OAuth to fetch a short-lived token from the authorization code.

Long-Lived Token Conversion:
Convert the short-lived token into a long-lived token (valid for ~60 days).

Page Token Retrieval:
Follow the provided instructions to retrieve Page Tokens for posting on managed Facebook Pages.

Customizable Scopes:
Edit the correctScopes array to include or exclude permissions as needed.

Optional Database Storage:
Extend the workflow to save tokens to a database instead of displaying them on-screen.

Step-by-Step Instructions:
Detailed guidance is provided via sticky notes for activating the app, configuring Webhook, and editing parameters like fb_redirect_uri, app_id, and app_secret.

Who the Template is For
Developers**: Integrating Facebook APIs into their applications.
Social Media Managers**: Automating posting and engagement on Facebook Pages.
n8n Users**: Looking for a ready-to-use workflow for Facebook Token management.

Primary Use
Automates Facebook Token retrieval and management.
Supports posting to Facebook Pages via Page Tokens.
Easily customizable and extendable for specific requirements.