Hey @vijayee ,
Welcome and yes it is early stages in terms of the API usage. However with you mentioning a web dev skill set, you might be interested in also checking out This Mailing List Thread. It’s about a browser plugin integration. Would be great to have any dev input you might have on the topic (if you have previous experience working with plugins, even better 
)
As @happybeing mentioned you can find the NFS API docs which @vtnerd is working on Here. With MPID work going on right now and the Testnet also up soon, we should start seeing more robust API usage samples out soon.