** Use one of the following options for the REST API Testing (& documentation):
*** [http://frisbyjs.com/ Frisby], partially uses Jasmine and integrates via JUnit XML output with Jenkins
**** Has integrated JSON Schema Testing!
*** [https://github.com/apiaryio/dredd Dredd]+[http://apiblueprint.org/ apiblueprint] (perhaps directly via the webservice at http://apiary.io/) which makes it possible to keep specification, documentation and example in one place and test the REST API against the specification and use the examples as test cases.
*** [http://developers.helloreverb.com/swagger/ Swagger]