Downspout is an easy-to-use ruby library for downloading files from URLs, supporting both HTTP & FTP protocols. HTTP downloads can use either Net::HTTP, or libcurl (via the Curb gem)

SimpleHttpService is a simple Ruby library to make HTTP requests with customizable options for headers, timeouts, and retries. It provides a convenient way to create and send HTTP requests using a clean and simple interface.

HTTP abstractions and implementations for client libraries based on HTTP protocol.

When consuming web services, HTTP performance can be greatly improved if you enable keep-alive and the right HTTP library. Pooled-curb helps to solve this implementing a pool of Curb (libcurl) objects and providing a pleasent API to do HTTP requests through the pool.

Jekyll Liquid Filter for HTTP requests, helps you get HTTP response data to the page content.

A simple and lightweight library to download content over HTTP. Supports http redirects and chunked downloads.

Ruby/NTLM HTTP provides NTLM authentication over http.

Sign and verify HTTP messages using draft-cavage (legacy Fediverse standard) and RFC 9421 (the final HTTP Message Signatures standard). Supports RSA-SHA256, RSA-PSS, HMAC-SHA256, ECDSA, and Ed25519.

Iudex is a general purpose web crawler and feed processor in ruby/java. The iudex-http gem contains and http client agnostic abstraction layer.

Accepts orders via http, returns payment info via http or streams updates via websockets, stores orders in a DB

Provides a list of Net::HTTP timeout errors.

This gem provides the extracted Token Authenticatable module of devise. It enables the user to sign in via an authentication token. This token can be given via a query string or HTTP Basic Authentication.

Rack compatible HTTP router for Ruby

Standard-compliant cache for async-http.

Simple http server for eventmachine

Sign and verify HTTP messages

HTTP support for ROM

A HTTP API for LIFX.

Unirest is a set of lightweight HTTP libraries available in multiple languages.

This library allows you to recognize and build URLs in a Rack application.