FQL v4 will be decommissioned on June 30, 2025. Ensure that you complete your migration from FQL v4 to FQL v10 by that date.

Fauna accounts created after August 21, 2024 must use FQL v10. These accounts will not be able to run FQL v4 queries or access the v4 Dashboard.

For more details, see the v4 EOL announcement and migration guide. Contact support@fauna.com with any questions.

Drivers

The Fauna Query Language (FQL) is available through drivers in several popular programming languages, allowing you to write your applications in the language(s) of your choice. Each driver is available as an import in its language’s standard library import interface. For example, the JavaScript driver is available as an NPM package and is imported with var fdb = require('faunadb').

All of our drivers are open source. The following are officially supported and maintained by both our internal engineering team and the open source community:

C#
C#

Go
Go

Java
Java

JavaScript
JS/Node

Python
Python

Scala
Scala

You can also interact directly with Fauna via the Fauna Shell.

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