Hi @roadscape! Thanks for your response.
Here's the Javascript code:
steem.api.setOptions({url:'https://api.steemitdev.com'});
steem.api.getDiscussionsByBlog({tag:'penguinpablo',limit:1}, function(err, result) {
console.log(err);
});
Results in:
RPCError: Server error
It works using api.steemit.com, but not on api.steemitdev.com.