OnLooker is a simple rails plugin that lets a user check the status of his or her website or server. OnLooker uses Ping's to check via TCP or HTTP whether the site, sites or servers that you specify are online and accessible. OnLooker also supports custom images to distinguish status.

UserAgent is a Ruby library that parses and compares HTTP User Agents. This is a fork from josh-useragent with fixes for Stella (http://github.com/solutious/stella).

Allows remote procedure calls over an HTTP API integrated in Adhearsion

A gem for implementing the transactional outbox pattern with support for HTTP requests and custom message pre-processing.

Makes an HTTP request to check if a web proxy is working

Middleware instrumentation for logging HTTP request-response pairs to a HAR file.

A Rack middleware for providing enhanced JSONP-type access, but with get, post, put, and delete verbs as well as http status, headers, and a json body that can be read when there are errors.

Client for Kernels DNS API over HTTP.

Start creating your awesome app straight away without worrying the nitty-gritties of HTTP call implementation.

This gem provides HTTP client to connect your app with Immobilienscout API

The aim of JSON-Lisp is to allow for an executable code format that is simple and portable, as well as easy to parse and execute in a controlled, sandboxed environment. This allows it to be stored in a database, sent over an HTTP connection, collected from user input, and executed on either a cli...

A stupid HTTP client library. Consider with scorn.

A Ruby SDK and command-line tool for interacting with the Pi-Hole HTTP API

A Ruby Gem for interacting with RDF/OWL stored in the AllegroGraph Triple Store via Seasame 2 HTTP protocol. Go to http://wiki.github.com/mwarnock/activesesame

Expose fully RESTful HTTP APIs including code-on-demand so client can intelligent present most appropriate UI element for each property & perform arbitrary, non-authorative, client-side validations before submitting data to the API server.

Provides a wrapper to external requests providing JSON parsing, logging, metrics, and more.

Github API HTTP client for ROM

Mithraic Events is a tool to help in the API testing with HTTParty

Simple server for testing

Interface for the HOALife.com HTTP API.