HTTP Toolkit Black Friday deal

Open-source HTTP debugger & client, with instant one-click setup for Docker, Android, node.js & more

HTTP Toolkit is for people who test, build, and debug network traffic. The open-source tool runs on Windows, macOS, and Linux. It intercepts HTTP and HTTPS traffic from specific targets like Docker containers, Android or iOS apps, web browsers, and backend runtimes including Node.js and Python. Users can inspect headers, examine bodies formatted with the built-in Monaco editor, and send custom requests. It also provides live breakpoints to pause, edit, redirect, or close network connections manually. Before buying, check the plan tiers. Automated rewrite rules and mock response injection are restricted to the Pro tier, so check if those automated testing features are needed instead of the standard manual tools.

Black Friday 2025 offer: 50% off forever on annual subscriptions (code BLACKFRIDAY25).