Finding stream uuid in RQM

I have a project area in a server which is just baseline enable ie; in the configuration management only baseline is enabled. In this scenario,Im able to create and view baseline using manage project baselines. There is a default configuration id (oslc_config.context) if there is no stream and this is been used to create baseline. So I would like to know if there is any way to get the default stream id (oslc_config.context).

 How do i get the stream uuid using Rest API if i have the server name and project area name ?

Kindly help !

Thanks

Ajith