Add articles to a Notion list by accessing a Discord slash command

This workflow allows you to add articles to a Notion reading list by accessing a Discord slash command.

Prerequisites

• A Notion account and credentials, and a reading list similar to this template.
• A Discord account and credentials, and Discord Slash Command
  connected to n8n.

Nodes

• Webhook node triggers the workflow whenever the Discord Slash command is issued.
• IF node checks the type returned by Discord. If the type is not equal to 1, it will return true, otherwise false.
• HTTP Request node makes an HTTP call to the link and gets the HTML of the webpage.
• HTML Extract node extracts the title from the HTML which we will use in the next node.
• Notion node adds the link to your Notion reading list.
• Set nodes set the reply values for Discord and register the Interaction Endpoint URL.