Link for those interested: https://bitbucket.org/zserge/jsmn/wiki/Home

jsmn is pretty awesome, and contrary to this (std::string, std::vector) actually puts you in charge of allocations. It's also in C.

In a similar vein, and also possibly already mentioned:

- yayl (C): https://lloyd.github.io/yajl/

- microjson (C): http://esr.ibiblio.org/?p=6262