Tumblr has removed Twitter as a source in its friend-finder feature due to Twitter's recently announced restrictions for developers.
The change was first spotted today by Matt Buchanan, who saw the Twitter option removed overnight.
The blogging site said it was "truly disappointed" in Twitter's decision.
"To our dismay, Twitter has restricted our users' ability to 'Find Twitter Friends' on Tumblr. Given our history of embracing their platform, this is especially upsetting," Tumblr said in a statement. "Our syndication feature is responsible for hundreds of millions of tweets, and we eagerly enabled Twitter … Read more