The Slack node is asking me for an Access Token to authenticate. This seems to be a legacy authentication mechanism and isn’t supported. In looking at https://slack.com/help/articles/215770388-Create-and-regenerate-API-tokens I don’t see any way to generate this token at all. The docs at https://docs.n8n.io/nodes/n8n-nodes-base.slack/#example-usage also don’t seem to lead anywhere.
Am I overlooking something? Do the docs need to be updated? Does the Slack node need to be updated to something new?