Slack app: incoming webhook URL is only in the OAuth response, and each install covers only one channel. How do I post to multiple or new channels? (stackoverflow.com)stack
26 points by Sriram K in stackoverflow.com · 1h ago · stack comments
My Slack app is distributed through the Add to Slack OAuth flow and uses the incoming-webhook scope. Issue 1: the webhook URL is not visible to installers In my app dashboard (api.slack.com/apps > Incoming Webhooks), I can see the webhook URLs, but only for the workspace where I…