writing a script to trigger on a cronjob - which scans your sitemap at regular intervals and sends the data via indexnow api / GSC to google / MS etc seems so

writing a script to trigger on a cronjob - which scans your sitemap at regular intervals and sends the data via indexnow api / GSC to google / MS etc seems so trivial that i would imagine there are 10000's of free plugins scripts to do this for any website