Tumblr RSS feed that only contains specific tags

Question

I want to create a RSS feed based on the Tumblr tags I use. I want to submit some of my posts to a blog syndication service. To the blog syndicator I have to provide a RSS feed. But I don't want all posts to appear there. Is there a way I can do something like this?

• When I tag a post with a specific keyword: (eg: #blog) the post will get added to the RSS feed.
• If the #blog tag is not there, the post doesn't get included to the RSS feed.

Answer 1

OP found the answer themselves here it is:

mydomain.tumblr.com/tagged/tagx/rss

Adding /rss after a tumblr URL apparently generates an RSS feed (probably only if the blog has enabled RSS).