Yahoo approved the connection.

Copy this authorization code and paste it into the Exchange code inject node in Node-RED. It expires in a few minutes and only works once.

The code has been removed from this page's address so it isn't kept in your browser history. If you leave this page, you'll need to start the authorization again.

Yahoo didn't return a code.

Check that the redirect URI registered in your Yahoo app is exactly https://ff.thereeses.us/callback, then run Get authorize URL in Node-RED again.

Nothing to see here.

This page only does something when Yahoo redirects to it during authorization. To start that, run Get authorize URL in Node-RED and open the link it prints.