PyKanjidic2Parser is a project mainly written in Python, it's free.
A python parser for Jim Breen's Kanjidic2 dictionary.
The code is its current state can be used for simple processing tasks such as extracting JLPT lists from the Kanjidic2 file available at http://www.csse.monash.edu.au/~jwb/kanjidic2/ .
Kanjidic2SaxHandler & KanjiListSaxWriter extract and write lists of Kanjis from the dictionary
HtmlTabSaxHandler extracts Kanjis and attributes from an html table. N1-5 vocabulary tab list are taken from http://www.tanos.co.uk/jlpt/ .