Small utility to process paginated urls without modifying the mapped paths in your Sinatra app

sinatra-param2 allows you to declare, validate, and transform endpoint parameters as you would in frameworks like ActiveModel or DataMapper.

Param checker adds a before filter for each api to do the validation

Parameter validation extension for Sinatra

Parameter validation extension for Sinatra

Easy validation and processing of Paypal IPN payments

A gem for loading sinatra extensions by condition, like chanko or chili gem for sinatra

A sinatra gem to filter params

Persona verifier for Sinatra

Sinatra extension for user authentication with portier

Sinatra extension for basic Praat operations.

Sinatra extension for allowing an application to auto-redirect to to a local ip address when it's possible.

A Sinatra extension that adds simple decent looking flash messages

Wraps your sinatra requests in a comforting promise so you can relax

Makes it possible to protect selected Sinatra routes with HTTP Basic Authentication

Minimal authorization through OO design and pure Ruby classes in your Sinatra application.

Rabbit is a Sinatra extension which can help you writing a simple REST API using easy to undestand DSL.

Rake command for printing out all defined routes in Sinatra applications

A redis based rate limiter for Sinatra

Sinatra extension for Linked Data content negotiation.