The Importer from ShaderToy is broken?

i couldnt never get any shadertoy project to work, neither importing nor pasting if import fail or that Public + Api is not set...

for instanse i get straight way this error on the console when i try to import:

http://shaderfrog.com/api/importFromShaderToy?url=https:%2F%2Fwww.shadertoy.com%2Fview%2Flsy3Rh 400 (Bad Request)

by pasting this url: https://www.shadertoy.com/view/lsy3Rh

if i am to wait long enough i get the screen past the code here screen.. which also doesnt work..