Kaquel 0.3

Kaquel, pronounced /kækyɛl/, is a toolset for parsing and rendering query languages for ElasticSearch.

You can also find the project on the following locations:

The project’s code and documentation contents are licensed under CeCILL-C as distributed by the CEA, CNRS and Inria on cecill.info.

This documentation is organized using Diátaxis’ structure.

How-to guides

These sections provide guides, i.e. recipes, targeted towards various actors. They guide you through the steps involved in addressing key problems and use-cases.

Discussion topics

These sections discuss key topics and concepts at a fairly high level, and provide useful background information and explanation.


These sections provide technical reference for APIs and other aspects of Kaquel’s machinery. They go into detail, and therefore, assume you have a basic understanding of key concepts.