JSON that's part of C++
Modern C++ REST Client library
JSON parser in standard C
Lightweight and flexible command-line JSON processor
A JSON viewer plugin for Notepad++
A C++ library for interacting with JSON
C++ Discord API Bot Library - D++ is Lightweight and scalable
C library for encoding, decoding and manipulating JSON data
10x faster string search, split, sort, and shuffle for long strings
Library to parse and emit YAML, and do it fast
Extremely fast, in memory, JSON and interface library for modern C++
Ultra fast JSON decoder and encoder written in C with Python bindings
An easy to use app for installing and updating 3DS homebrew
JSON library for Arduino and embedded C++. Simple and efficient
Fast, convenient JSON serialization and parsing in C++
Ultimate Javascript Object Signing and Encryption (JOSE)
pmacct is a small set of multi-purpose passive network monitoring tool
No ceremony, just code. Blazing fast, typesafe binary serialization
Validate XML, Parse XML and Build XML rapidly
FusionCache is an easy to use, fast and robust cache
A tiny boost library in C++11
The fastest JSON library in C
Universal serialization engine
simplejson is a simple, fast, extensible JSON encoder/decoder
Strongly typed JSON library for Rust