muppetI've had this installed on a server for a couple of months now, and it sporadically works (https://demos.tf/profiles/76561198002921833)
However 90% of the time i get "cURL error 28", which I'm pretty sure is a timeout. Any ideas?
28 is indeed a timeout, from your user flag I assume your server i in Australia which is a likely cause.
The timeout is set to 30s at the moment,if you have experience with compiling sourcemod plugins you can try increasing it yourself, I'll try to update the version on the site in the next few days with a higher timeout.
Adding filtering based on date is planned. As for searching by title, I've thought about it but I'm not sure about it's usefulness since they are uselessly far from unique and only controlled by the server config.