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

https://stateofseo.com/what-is-feed-injection-and-why-does-it-matter-for-indexing-tools/

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