Implements a client for Message Bus, with communication over HTTP

Net::HTTP::Local binds Net::HTTP requests to a local address and port.

Simple API for HTTP requests to Entrez E-utilities

Pistachio provides a simple HTTP long polling middleware for Rack which is backed by the Stash gem

Interact with Saferpay's HTTPS Interface with an object-oriented API wrapper built with HTTParty.

Parser for HAProxy logs in the HTTP log format

Simple, no-frills, Ruby wrapper around the nice CouchDB HTTP API

Ruby gem to handle the HTTP Token Access Authentication draft specification, for securing HTTP-based service and microservice architectures using token credentials. It supports both parsing and building a HTTP "Authentication" request header and a "WWW-Authenticate" response header using the token scheme.

An improved version of mtgox-gem with HTTP API v1

Ruby gem to work with Diaspora*. Note: this is not wrapping an official API, since there is no such thing. The gem just makes HTTPS requests and parses answers, which are friendly for parsing due to usage of JSON.

HttpVanilli gives you lip-synced http connections with pluggable band members for testing.

Kick ass router for Sinatra based on http_router.

Quick, easy access to the Klout.com API. Loosely based on the Klout gem by Jason Torres (http://github.com/jasontorres/klout) but using HTTParty and updating API methods.

Daemon which serves information from the facter gem as JSON over HTTP

A plugin to proxy HTTP requests made by the Vagrant provisioner, using the TBD proxy kit.

Alternative Adapter for grack; uses the RJGit gem for a pure jruby interface to git repos. Together with Grack, this yields a pure JRuby implementation of git's smart-http protocol.

PTTH Ruby client. Net::HTTP compatible... kind of

Replicate or record HTTP requests to your Rack application and replay them elsewhere or at another time.

HTTP stub as DSL

fluentd HTTP Input Plugin for Protocol Buffers with Single and Batch Messages Support