Private pub/sub messaging in Rails through Faye. More Faye features supported. Based on PrivatePub.

Edmunds Api ruby client

With this gem you'll be able to access and manipulate all the data of your School or Organization hosted at Edools.

The easier way to use Moip's transparent checkout.

Simple eet sender

A library to execute HTTP request in an easy way

Utilities for EFF applications accessing the Matomo API

This is a fork of official Ruby library for InfluxDB meant for v0.9.x support.

Lib for parsing EGE results

Scrape EGP exchange rate from different EG Banks

Push notification service for restaurant Einstein.

EN 16931-compliant e-invoicing for Ruby. Generates Factur-X (PDF/A-3 + CII XML), UBL 2.1, and CII D16B. Validates French B2B requirements (SIREN, SIRET, TVA). Rails concern for ActiveRecord models. Targets French September 2026 mandate.

Adds French e-invoicing platform connectors to the einvoicing gem: Pennylane (Factur-X import), PPF/Chorus Pro submission, and SIRET lookup.

Gem to wrap/hack the Eircode API

ruby wrapper for the [AcoustID](https://acoustid.org/) service

Monitor the heartbeat of your app

Repository like access to elasticseach indices

An adapter for using Elastic Email with Rails and Action Mailer

Send errors to ElasticSearch

Basic managment utility for Elasticsearch