keyreach

Have I understood idea of REST that described in the article right? I still have some documented "route" to resource, but instead of mapping it trivially to URL (as done in "pseudo-REST"), client requests entry point, then goes through labelled hyperlinks and forms according to "route" to reach resource.

It makes sense as it allows implementation of seamless API across multiple servers and removes need to make consistent URL structure. But won't it add too much overhead then?

It is declared to resemble express.js, but why doesn't it follow its design in explicit passing of request and response to handler.