It's there a easy to use flycheck for Clojure?

I mean no need to do complex setup, just enable and it works. also no need to write specific configuration.

@doglooksgood There’s integration with joker (easiest option) and with kibit and eastwood (squiglly-clojure).

I guess you’re looking for the joker option.

https://github.com/candid82/flycheck-joker

https://github.com/clojure-emacs/squiggly-clojure