Data Processing
A simple and efficient JSON library for embedded C++.
⭐ 6690 stars on GitHub! Supports serialization, deserialization, MessagePack, streams, filtering, and more. Fully tested and documented.
Maintainer: Benoit Blanchon
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.