Hello,
Thank you for contacting Rank Math, and sorry for any inconvenience caused.
If you have followed the steps from our blog post:
https://rankmath.com/blog/google-indexing-api/
You just need to enter your URLs, one per line, then tick Publish/Update and click Send to API.
Before you do click Send to API, ensure that your posts/pages do not have the noindex attribute present.
Check your Global Meta settings have no noindex. That would be in Rank Math > Titles & Meta > Posts/Pages/Products/CPT.
Ensure that you have Discourage Search engine option not enabled in WP > Settings > Reading.
And check that your robots.txt allows your website to be indexed.
If you’ve checked all of the above, but your website still hasn’t been indexed even weeks after trying – we recommend submitting a manual indexing request.
https://support.google.com/webmasters/answer/9012289
I hope this helps you with your issue. Let us know if you need anything else.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.