Gsc links

Hi does anyone know how to index more links ?
Some weeks I see 15 links and sometimes 7

If you have indexer (a working one ) share with me please

no indexers work anymore.... not like they used to anyway.

If you can, submit your links to google news approved websites as blog comments, get some social shares to them (retweets, FB shares, etc), or simply blast them with GSA / Xrumer / Scrapebox wikis, bookmarks, and auto-approve comments. Sometimes these do the trick.

I think that worth keep submitting links to the already indexed pages and do not speedup the process.
Just keep doing that regularly.