Rack Middleware to inject Google Tag Manager code snippet into server html responses for rack based applications

rack middleware for exposing Heroku environment variables

Provides a middleware for parsing json from request bodies to be accessed from request params

Rack middleware for authentication using JSON Web Tokens using the jwt_claims and json_web_token gems.

JWT authentication middleware with multi-tenant support, company validation, and subdomain isolation.

Rack Middleware for inserting Lettering.js style syntax into a response body

Remember locale in rack layer

Rack middleware to log requests in logstash json event format. Like the logstasher gem, but for rack apps.

A Rack middleware that provides an endpoint to start the New Relic agent.

Rack::NonCache is a rack middleware that disables HTTP browser caching.

Delegates OAuth authentication to other authentication server

Use your Rack application on AWS Lambda.

A rack middleware to cache requests in static files, a la Rails' page_cache

A page in your app for pre-built queries

Validate rack responses against schema named in the Link header

Rack Middleware to inject Segment javascript into your Rack app.

Rack middleware for API Version-specific Component Service redirection.

A rack middleware for exposing session state to tests.

Silence logs per request from Rack

Allows for setting the maximum request time before it get logged also provides a custom log to data relevant to the slow request and can even provide a different log for each slow request for easy debugging.