If you’re managing high-frequency updates, the GSC Indexing API is your...

https://delta-wiki.win/index.php/Backlink_Indexing_Tools:_The_Math_Behind_the_Credits_and_the_Reality_of_Indexing_Lag

If you’re managing high-frequency updates, the GSC Indexing API is your standard tool. For critical page changes, manual submission via GSC remains the safest bet, usually taking under two minutes per URL