Authentication with BasicAuth.

Sinatra extension for user authentication with browserid.org

Better Compass integration for Sinatra (part of BigBand).

Small Sinatra extension to add a content_for helper similar to Rails'

Adds controllers to Sinatra

A series of plugins and useful helpers for the Sinatra web framework

A user authentication middleware built with Sinatra and Warden

Serves Ember Handlebars pages.

This is a simple example I built while playing with Sinatra and Cucumber a bit, so that I could get to a good starting point.

Exports all your Sinatra application routes to static files in your public folder

FakeWeb allows you to fake a response from a specific url, this gem intends to give developers the option to allow several responses from the same url based on parameters (ex: WSDL)

Simple, lightweight, Rails-like, form helpers for Sinatra.

A little Sinatra extension to expose data nicely to Geckoboard.

Helper methods for receiving GitHub webhooks with Sinatra

Rails like initialization

OpenTracing compatible auto-instrumentation for Sinatra web applications.

Sinatra extension for Linked Data content negotiation.

Add Monogid to your Sinatra app with potentially zero-configuration. Lazily creates the database connection whenever needed.

Expands sinatra with standard helpers and tools to allow for complex applications

Use Mustache in your Sinatra app without extra view classes