HTTP headers, media-types, methods, relations and status codes, all summarized and linking to their specification.

All in one tool for Information Gathering, Vulnerability Scanning and Crawling. A must have tool for all penetration testers

A powerful tool for managing networks and troubleshoot network problems!

Build Content-Security-Policy headers from a JSON file (or build them programmatically)

Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests

FRequest - A fast, lightweight and opensource desktop application to make HTTP(s) requests

A .NET Core middleware for injecting the Owasp recommended HTTP Headers for increased security

headers 2 curl. Provided a set of HTTP request headers, output the curl command line for generating that set. Try the converter online at

HTTP Header Kit for PHP 7.1+ based on PSR-7

cache-control middleware

Basic HTTP primitives which can be shared by servers and clients.

Parse & format HTTP link headers according to RFC 8288

A tiny (5.48Mb light standalone binary) static web server with customizable behavior, secure and monitored by default.

This is a Joomla Plugin that provides setting of HTTP Headers

Qurl is a drop-in and easy to deploy microservice who exposes an HTTP API you can use to extract content from any web page as JSON. Any information available at a given public URL can be extracted using selector queries (check examples below).

The Grav Mobile Detect Plugin for Grav CMS adds the ability to detect mobile devices (including tablets)

HTTP Headers for Golang

Simple Etag and Last-Modified mixins for class based views.

Http Security Headers Checker Tool written in PHP Cli + Useful Tips to set Http Security Headers

Manage Chrome HTTP headers

An ASP.NET Core middlware for injecting the GNU Terry Pratchett header into all HTTP responses

HTTP Header Collection for PHP 7.1+ based on PSR-7

A CLI HTTP Headers Filtering Tool (written in Bash)

PHP implementation of @joho's 7XX HTTP Status Codes

HTTP Response Header Sorting and Filtering (carbon filtering: method of filtering impurities)

Get the real REMOTE_ADDR when running django behind a loadbalancer

HTTP Header Interface for PHP 7.1+ based on PSR-7

Send HTTP Requests as if they were pings!

A Security HTTP-Header Checker. # Demoisturize it!