@kaylinart this has been possible for months now with Piston tool. See http://piston.readthedocs.io/en/stable/app.html#posting. You can use cron to schedule posting at any specified interval. Perhaps @xeroc (chainsquad) could also develop a frontend UI for this tool.
Nice thank you for the tool. Will look into it soon.
Thank you! I had no idea! I'll look into it hehe.
Link is dead. You have this archived or another source by any chance?