Choosing the right indexing tool depends on your volume. For tactical pushes,...

https://rapid-wiki.win/index.php/Can_Bad_Canonical_Tags_Cause_%27Crawled_Not_Indexed%27_Problems%3F

Choosing the right indexing tool depends on your volume. For tactical pushes, services like Indexing API wrappers are solid, often running around $29 for 60 credits to nudge high-priority content. That said, don't use them as a crutch