How to add 1000 url sites for indexing?

Question

Google

Friends, I need to submit 1000 sites for indexing by Google.
The webmaster added everything relatively quickly to Yandex, but he stumbled on the Google Seach Console - after adding 10 sites, their anti-captcha with pictures "Select all pictures with storefronts / road signs / cars ..." began to pop up, which is why the process of adding 1 site takes about 1.5 minutes.
Arithmetic says that at such a speed it will take approximately 25 hours to add all the sites, and if you can do this business no more than 2 hours a day, it will take about 2 weeks.
Can you tell me if the process can be automated?
What are proven / convenient services, software, etc.?
Thank you! ))

Answer 1

There is also an adduril for Google: https://www.google.com/webmasters/tools/submit-url . But after 3-5 sites they will ask you to search for mountains and storefronts on captcha)