Hi Deepak,
Our Streaming API is offered as a Premium API (which incurs a cost). However, before we can provide you with access to this functionality, you will first need to negotiate your own music licenses with the labels. The musiz.org site provides some useful information on music licensing eg. Negotiate-licensing-deals
The music licensing is
typically the most costly part but it will also clarify details of how your
service would be able to operate.
Once you have the necessary music licenses in place, please get in touch with our Commercial Team using the form on this page:
http://about.7digital.com/contact-us (select the appropriate service from the drop down list eg Streaming services) and they will contact you to discuss your service.
All the best,
S