Is it legal to put public RSS feeds in my website or app?

Unless specific permissions are given to replicate the writing, it is not allowed to be posted on any other website. Only the original website where the content was produced, and the RSS feeds the website sends the content to, fall within the limits of fair use.

 

 https://www.cminds.com/rss-considerations-copyright/#:~:text=Unless%20specific%20permissions%20are%20given,the%20limits%20of%20fair%20use.