Skip to content
It's your data, look at it anywhere
Clojure Shell Ruby JavaScript
Find file
Failed to load latest commit information.
config non-EC2 deploy rename Sep 17, 2010
resources fix xml error Apr 12, 2011
src/mycroft use Clojure 1.5 and lein 2 May 25, 2013
epl-v10.html document license before deprivatizing Sep 17, 2010
readme.textile use Clojure 1.5 and lein 2 May 25, 2013


Mycroft is an generic inspector for the JVM, written in Clojure.


Run Mycroft as a standalone project:

Embed Mycroft in your own project:

  • in project.clj, add [mycroft/mycroft "0.0.3"] to your
  • from the repl:
    • run (require '[mycroft.main :as mycroft])
    • launch mycroft on a port of your choice, e.g. (mycroft/-main "8081")

Getting Started

Once you have installed Mycroft per the instructions above, you can
inspect items from the repl in a browser. Try:

  • (inspect alter) to inspect a Clojure var
  • (inspect java.lang.String) to inspect a Java class
  • (inspect (+ 1 2)) to inspect an arbitrary expression

You can also try browsing to the following urls:

  • http://localhost:{yourport} gives an overview tour of Mycroft
  • http://localhost:{yourport}/vars is an entry point for browsing all Clojure vars

License and Copyright

Copyright © Relevance. All rights reserved. The use and distribution
terms for this software are covered by the Eclipse Public License 1.0
( which can be found in
the file epl-v10.html at the root of this distribution. By using this
software in any fashion, you are agreeing to be bound by the terms of
this license. You must not remove this notice, or any other, from this software.

Something went wrong with that request. Please try again.