Goofy is a microframework for web applications(heavily based on Cuba).

Rack middleware for Google OAuth2 authentication

Including Google Charts in your SSL-protected site causes warnings about 'Mixed Content' (particularly in Internet Explorer). This Rack middleware allows you to point those img tags at a local path instead of Google. The image is retreived by your server then delivered to your client over your SSL connection.

Provides an API to create and authenticate goserv users

Rack app which serves example files from govuk-content-schemas

Message based, event driven web dsl in ruby

Async endpoints for Grape APIs

Notify of Grape errors with Bugsnag

Use Builder in Grape

Datadog metrics for grape

Database logger for Grape.

Documentation generator for Grape module compatible with Redmine/textile and Html formats

Extra validators for a Ruby Web API framework Grape.

Provides a number of validators for various parameter types and formats.

Provides the HAL response for Grape API application

Class for streaming JSON API via Grape stream

Messagepack formatter for grape

A middleware for Grape to allow working with Oink.

Grape autoreload gem

Middleware for Grape to add endpoint-specific throttling.