Middleware to extract the API version from request headers. Check documentation for details

Monkey patching of rack commomlogger module to write rack logs in json format.

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

Rack Middleware for JSON APIs accessed cross-domain from legacy browsers Firefox version 4 does not support response headers for cross-domain requests. This middleware intercepts all requests and if the X-WRAP-RESPONSE is set, the response will be wrappped in JSON like {header: ..., body: ...}

This Rack middleware takes any JSON response and format all the values (but null) to string whenever the proper header value is set.

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

Rack jwt auth middleware

A Rack Middleware for Japanese mobile-phones

A Rack Middleware to present structured JSON responses

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

Rack middleware that generates and validates paid lightning invoices

Rack Based Locale Selector

Remember locale in rack layer

Rack::LocaleRootRedirect uses Rack:Accept to map '/' to a path based on the `Accept-Language` HTTP header.

Gives a global scope logger for rack middleware

Simple rack based log viewer

A template gem

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

LTSV logger for Rack applications implemented as middleware

Allows you to create a customized maintenance mode for your application that is run early in the Rack stack.