Supports JSON content, custom HTTP headers, and post-processing of extracted content.

Rack middleware for choosing a version of an interface to render for given request

OKF (Open Knowledge Format) is portable knowledge: Markdown files with YAML frontmatter that both humans and agents read from one source. This gem is the Ruby-native way to work with it. Its companion agent skill authors and curates a bundle. The `okf` command-line tool validates the result for ...

A simple Rack middleware for checking app health.

Polyphony-http: Polyphonic HTTP for Ruby

An implementation of the Rack protocol/specification.

In version 5.0 the authors of the popular Ruby web server Puma chose to remove the daemonization support from Puma, because the code wasn't wall maintained, and because other and better options exist for production deployments. For example systemd, Docker/Kubernetes, Heroku, etc. Having said ...

Private Puppet forge server supports local files, both v1 and v3 API proxies

A client library for Qiita API v2 written in Ruby.

Rack::Brotli enables Google's Brotli compression on HTTP responses

A client wrapper around a Rack app or HTTP

Rack middleware for creating HTTP endpoints for files stored in MongoDB's GridFS

provides a simple endpoint for your rails app for a heartbeat client to connect to

Debugging toolbar for Rack applications implemented as middleware. Based on logical-insight and rack-bug.

Rack middleware and appilcation for serving dynamic pages in very simple way, without controllers or models, only views similar to ASP, JSP and PHP.

Streaming proxy for Rack, the rainbows to Rack::Proxy's unicorn.

Rack middleware for Weixin apps: message validation/parser/generator

A collection of web filters for rake-pipeline

Ronn-NG builds manuals in Unix man page and HTML format from Markdown. Ronn-NG is a modern, maintained fork of the original Ronn.

Prometheus Instrumentation for Sidekiq