API for nopCommerce

I am setting some software for allocating programming interfaces, but I can not seem to find any information on whether or not this nop Commerce is able to speak to other sites the same way it does with my inventory software?

Basically how can one get API signature and information for their site that is directed on this nopCommerce?

Currently there's no public API support for nopCommerce. Web Services API is on our roadmap

Thank you for the reply.