This is against the rules and against the ethics of science. See also https://www.researchgate.net/post/Adding_scientists_to_a_paper_because_the_added_author_will_pay_APC_charges. However, there are other ways to get funding:

https://www.researchgate.net/post/Funders_for_article_publication_charges

https://www.researchgate.net/post/Funding_for_publication

https://www.researchgate.net/post/If_you_need_Fundraising_Help_for_Publication

https://www.researchgate.net/post/How-to-get-funding-for-an-open-access-Journal-publication

https://www.researchgate.net/post/How-can-I-find-a-funding-body-that-can-pay-the-fees-of-publishing-my-paper-in-an-open-access-journal

https://www.researchgate.net/post/funding_grants_to_publish_our_scholarly_article

https://www.researchgate.net/post/Seeking_help_for_funding_to_publish_a_research_paper

I hope you find funding to publish your research

📷

I am Interested please send me your proposal for my WhatsApp no.9028039173.

Hello Rohit Bansal

I share the concern of Dr Wolfgang R. Dick that this is not technically accepted in the academic community. I would also point out that there are many suitable journals in this topic which have no charges anyway.