Image placeholder middleware for any Rack application.

Simple, straight-forward base for web-frameworks.

JWT request signing and verification for Internal APIs

Telegram handler for the Lita ChatOps framework

This gem provides building blocks to integrate Logux server interaction features into a Rack-based web applications.

An implementation of LSH in Ruby, using JBLAS for JRuby and GSL for MRI

Lumber tries to make it easy to use the more robust log4r logging system within your rails application. To do this it sets up log4r configuration from a yml file, and provides utility methods for adding a :logger accessor to classes dynamicaly as they get created.

A comprehensive Ruby library for building Model Context Protocol (MCP) servers in Rails applications, featuring tools, resources, authentication, and real-time capabilities.

library implementing patterns that behave like regular expressions for use in Ruby 1.9

omniauth adapter for ngx_http_auth_request_module

OmniAuth extension for vkontakte.ru authentication

OmniAuth strategy for 37signals.

OmniAuth Oauth2 strategy for Instructure Canvas.

OmniAuth Strategy for Constant Contact using OAuth2

Official OmniAuth strategy for Digitalocean

In this gem you will find an OmniAuth eBay strategy that is compliant with the Open eBay Apps API.

OmniAuth strategy for Flickr

OmniAuth strategy for GitHub Team Auth.

OmniAuth strategy for Gumroad, see https://github.com/gumroad/omniauth-gumroad for examples and more information.

A JIRA OAuth 1.0a strategy for OmniAuth.