Send http requests on a periodic schedule.
This is an implementation of a http webhook-calling cron service running on Convex. Cronvex was originally built as a demo of userspace crons before these were turned into a standalone Convex component.
A user space cron, as opposed to the built-in crons that come by default with
Convex, allow declaration of crons at runtime. The built-in crons in Convex can
only be defined statically, in a file called crons.ts.
If you're looking at this project you might be interested in the Convex crons component.
This project is described in more detail in the blog post Cron Jobs in User Space.
See http://cronvex.com for a free hosted version of this service.