RSS Feed can be hosted under /rss. The structure of valid RSS feed is like belw:
<?xml version="1.0" ?>
<rss version="2.0">
<channel>
<title>Title of the Website (This is available under siteinfo.title parameter</title>
<link>https://sitename.com</link>
<description>Description of the website (This is available under siteinfo.desc parameter.</description>
<item>
<title>Title of the article</title>
<link>https:// Link of the article</link>
<description>Meta Desc of the article</description>
<author>Email address of the author</author>
<pubDate>Create date</pubDate>
<category>Name of the category</category>
</item>
<item>...</item>
<item>...</item>
<item>...</item>
<item>...</item>
</channel>
</rss>
RSS Feed can be hosted under
/rss
. The structure of valid RSS feed is like belw: