A modern C++ library for reading, writing, and analyzing CSV
Parsing gigabytes of JSON per second
Fast, convenient JSON serialization and parsing in C++
A tiny boost library in C++11
Header-only TOML config file parser and serializer for C++17
JSON Parser written in C that outputs JSON into D-List list objects
Another C++ based JSON Library (/w Parser/Generator/Navigator)
A JSON parser written in ISO C
Cross-platform JSON parser for C++11 without external dependencies.
Serializator / Deserializator JSON for Qt4 QVariant
Simple JSON API for Qt4