traffic-inspection

Simple random DNS, HTTP/S internet traffic noise generator

Scriptable local traffic workbench for inspecting, intercepting, replaying, and rewriting HTTP/HTTPS and WebSocket traffic.

Simple random DNS, HTTP/S internet traffic noise generator in a Docker container

A random DNS, HTTPS internet traffic noise generator for Android

A Windows HTTP(S) interception proxy for .NET that allows applications to inspect, block, modify, and forward HTTP/HTTPS traffic.

Fiddler Everywhere is a high-performance, cross-platform web debugging proxy for any browser, system or platform. It is a web debugging tool that logs all HTTP(S) traffic between your computer and the Internet. It inspects and edits traffic, issue requests, and fiddle with incoming and outgoing data.

Educational HTTPS traffic inspector in Go—run curl, AWS CLI, Node, or Python commands through a local MITM proxy to log decrypted requests, responses, headers, and bodies.

Free, open-source Fiddler Classic alternative for Windows. Capture, inspect, filter, replay, compose and mock HTTP/HTTPS traffic with TLS decryption, HTTP/2, HTTP/3 and SAZ support.

kdns is a local DNS server and traffic inspection tool designed to help you monitor and analyze DNS traffic on your localhost. This tool provides a REST API for querying and modifying DNS configuration information and a real-time web interface for visualizing DNS logs.

Simple template-extendable traffic inspector

Simple random DNS, HTTP/S internet traffic noise generator with MQTT support

A web proxy for Windows with traffic control, ad blocking, and web response customization.

🔐 MITM TLS interception proxy in Go — dynamic CA, per-host cert issuance, traffic inspection, and a composable tamper engine

MCP Shark Viewer integrates MCP Shark into VS Code/Cursor so you can inspect MCP traffic without leaving your IDE

Linux endpoint traffic inspection and policy enforcement tool built for local-first security.

Media Capture Proxy - A safe and easy-to-use media capture tool that filters and saves web images, videos, and files using mitmproxy. Includes a full GUI, smart MIME detection, portable browser launcher, and security-focused defaults.

[WIP] A program traffic inspection tool.

Self-hosted traffic inspection platform with WireGuard client routing, mitmproxy HTTPS inspection, ASP.NET Core control plane, Blazor UI, and signed webhooks.

LLM capture proxy with Anthropic cache_control TTL stamping, vision handoff, concurrency gating, rate limiting, and a live inspection dashboard

Fiddler — independent third-party profile of a public API surface, by API Evangelist. Fiddler by Telerik (Progress Software) is a suite of HTTP debugging proxy tools for capturing, inspecting, modifying, and replaying HTTP and HTTPS traffic between computers. The product family includes Fiddler Everywhere (cross-platform), Fiddler Classic (Windows)