Are their any Clojure http client libraries which support core.async?

aleph uses manifold that trivially integrates with core.async

but really you can use any async http lib by calling put! in a callback

@nicholas.jaunsen i've had success with http-kit and core.async using put! in the callback function

I'd pick a good http lib first, since the integration with core.async is so trivial

it's not like they can prepackage any useful complex flow

i am very happy with http-kit

I am very skeptical that anyone actually needs an async http client unless you are writing a proxy

java.net.http works well -- you can use a callback to put the result into a channel