One of RankMath’s plugin is NOT updated anymore… The instant indexing api plugin is not updated anymore. Last updated 9 months ago, untested with current version of WP. Screenshot: https://imgur.com/w7Pdk37 Is it safe to use or did they ditch it? Previous Article After update, blog post titles will not convert to black color Next Article URL-Umleitung | ProjectDMC.org Deutsch
Best to directly contact the devs
This feature is included in the main Rank Math SEO plugin. I wonder if they update that instead of this separate plugin.