Jyson: A pure-java JSON codec for jython.¶
Jyson is a JSON codec written back in 2005. See here for information about the past, present and future of jyson.
You can download jyson from the xhaus.com downloads site . The download includes both source and binaries, i.e. a .jar file containing jyson compiled.
Jyson was written for jython 2.5, and thus requires at least java 5.