Python

Tom Ellis and Richard Smith have implemented PyRaven, A Raven Web Application Agent API for Python - see http://www.metapaw.co.uk/projects/pyraven/

"python-raven" (Daniel Richman) can be used to build Raven requests/parse responses directly, add Raven to applications in the Flask framework in the same style as mod-ucam-webauth, or add Raven support to an existing user system; see the quickstart or the PyPI page.