Problem displaying temperature and air quality data

I noticed today that the temperature/humidity and PM air quality numbers are not displaying correctly on the site.

These numbers come from an API call to the sensor.community site, and it seems like the API is currently broken:

See their forum for more details: https://forum.sensor.community/t/is-sensors-api-currently-down/4604

This has broken this site’s integration, and it’s also broken in my Home Assistant.

It looks like they’re working on a fix.