GitHub

An elegant and efficient JSON library for embedded systems.

It's designed to have the most intuitive API, the smallest footprint and works without any allocation on the heap (no malloc). It has been written with Arduino in mind, but it isn't linked to Arduino ...
GitHub

Arduino library for parsing potentially huge json streams on devices with scarce memory.

This library is a fork of squix78's json-streaming-parser, which itself is a port of Salsify's PHP based json streaming parser (https://github.com/salsify ...
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Introductory Guide to Making HTTP GET Requests from ESP32 in Arduino IDE: Fetching and Decoding JSON Data from TimeAPI.io

The ESP32 is a microcontroller with built-in Wi-Fi functionality, making it relatively easy to handle network communications from the Arduino IDE. In this article, we will explain the procedure for ...
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Introductory Guide to Making HTTP POST Requests from ESP32 with Arduino IDE: Sending JSON Data to a Web API and Decoding the Response

The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...