e3db client SDK

Check the github page for a detailed description

A gem that supports encrypting personal data by using rbnacl and attr_encrypted

The Raft engine

Secret management by encrypting values in a YAML file with a public/private keypair

Ruby client consumes Factom (factom.org) API.

libhydrogen + encoding = cryptographically sound, URL safe string = libhydrogen + encoding

Encrypted file backend for Hiera

NaCl encryptor for use with hiera-eyaml

Ruby library that provides abstact interface for private-key and public-key cryptography using RbNaCl and OpenSSL

A pure ruby implementation of the RFC 7519 OAuth JSON Web Token (JWT) standard with additional support for Blockstack.

A Ruby JSON Web Token implementation using NaCl Ed25519 digital signatures from the state-of-the-art networking and cryptography library by Daniel J. Bernstein.

Rack middleware that provides authentication based on JSON Web Tokens.

KStor stores and shares secrets among teams of users. This is the server part, supporting a command-line client and a web user interface. Don't use it, it's full of security holes and not even yet functional.

A framework for building and managing AI agents in Ruby, with support for tools, planning, sessions, and integrations.

Zero-dependency Ruby server SDK for triggering real-time events on Legba channels.

Onion routing for the Lightning Network.

Encrypted local vault for secrets with MCP server for AI agents. No cloud required. Powers credentials management at inventlist.com.

Macaroons library in Ruby

Verify signed HTTP requests from Manifold