For fresh content or urgent link batches, the Indexing API is your standard...

https://sticky-wiki.win/index.php/Which_Indexing_Tool_is_Best_for_%27Infrastructure_Diversification%27_Across_Campaigns%3F

For fresh content or urgent link batches, the Indexing API is your standard play. If you're scaling, third-party services provide clear value, with some packages around $29 for 60 credits that process submissions in under two minutes