Instant web security analysis: detect vulnerabilities in HTTP headers, TLS, and CORS with a single scan

Backend for HTTP Observatory on MDN

Une extension Firefox interceptant les requêtes HTTP de navigation pour bloquer les redirections automatiques basées sur la géolocalisation ou les paramètres régionaux (codes HTTP 301, 302, 303, 307, 308 vers des TLD différents).

PingPoint is a lightweight, purely web-based HTTP client designed to test APIs, craft custom requests, and analyze responses directly from your browser. Think of it as a streamlined, frictionless alternative to Postman that doesn't require hefty desktop installations.

HTTP header security checker. Analyze response headers.

🛡️ A front-end web security toolkit with password strength checker, URL inspector, HTTP security headers audit, and XSS sanitizer demo. Built with React + Vite, deployed on Vercel.

security headers for micro

Instant web security analysis: detect vulnerabilities in HTTP headers, TLS, and CORS with a single scan

Tutorials & Simple Modify Request & Response Headers Chrome Extension (Manifest V3)

Open-source Chrome extension for injecting and overriding HTTP request headers

Modify Request & Response Headers Chrome Extension (Manifest V3)

A web tool to view HTTP request and response headers.

npm module with APIs for cleaner request and basic http requests utils. Contains constants for protocols, http headers, methods, and content types

Request Header Parser Micro-service.

Set and manage response http-headers

Rickrolling with HTTP headers

Serve any files inside git repositories or any url of choice with CORS and correct content-type headers, cached and delivered directly from Cloudflare CDN.

create cache-control headers

Code prettify language extension for network data (email/HTTP headers, WHOIS data)