Sure. I am using PHP Phirehose for implementing the user stream API.
Url is https://userstream.twitter.com/1.1/user.json
Parameters are : delimited=length&with=user&replies=all
Port is 443
Content-type: application/x-www-form-urlencoded
Accept: /
Error :
‘Phirehose: HTTP failure connecting to stream: HTTP ERROR 400: Bad Request (Bad Request)’
Please let me know if any other details are required