Slack Bot Send messages and rich content to Slack channels using Incoming Webhooks or the Slack Web API. Build formatted announcements, marketing reports, metrics dashboards, and community updates with Block Kit. Prerequisites Requires either or set in , , or . If neither variable is set, instruct the user to follow the Setup Guide section below. --- Setup Guide Option A: Incoming Webhook (Simple) Incoming Webhooks are the fastest way to post messages. They require no OAuth scopes and are scoped to a single channel. 1. Go to https://api.slack.com/apps and click Create New App From scratch . 2…