I am planning to make posts, comments, products, users + authentication in separate phoenix projects. If my authentication give me guardian token, will it work through out all projects if use the same guardian secret key for all?
That is the purpose of it, for servers that share nothing (no database or anything) then a JWT is perfectly suited for passing authorization information.
(If they do share a database or so, just use it instead via a normal phoenix token.)
thanks man that answers my question