Skip to main content


JS Cryptography


Fluree has published a Javascript library that contains helper functions to help users sign queries and transactions. This can be downloaded via npm, npm install @fluree/crypto-utils.

The documentation (available on GitHub), guides you through how to generate keys, sign queries, and sign transactions.


The crypto-base library (available through npm, npm install @fluree/crypto-base) has all the core cryptography functions used in the crypto-utils library. This is available on Github as well.

Clojurescript Cryptography

The Clojurescript library, fluree.crypto, is available on clojars, and the code is on GitHub.