Show HN: Mcpsnoop – Wireshark for MCP (transparent proxy and live TUI)

🔍 Mcpsnoop: Wireshark for MCP



Mcpsnoop is a tool that brings the power of Wireshark to MCP (Message Control Protocol) traffic, offering a transparent proxy and live terminal user interface (TUI) for analyzing and debugging MCP communications. This enables users to easily inspect and understand MCP traffic in real-time, making it a valuable asset for network administrators and developers working with MCP.

guid

https://news.ycombinator.com/item?id=48777144

source_url

https://github.com/kerlenton/mcpsnoop

author_name

kerlenton

id: 4457
uid: g1qRn
insdate: 2026-07-03 20:06:08
title: Show HN: Mcpsnoop – Wireshark for MCP (transparent proxy and live TUI)
additional:

🔍 Mcpsnoop: Wireshark for MCP



Mcpsnoop is a tool that brings the power of Wireshark to MCP (Message Control Protocol) traffic, offering a transparent proxy and live terminal user interface (TUI) for analyzing and debugging MCP communications. This enables users to easily inspect and understand MCP traffic in real-time, making it a valuable asset for network administrators and developers working with MCP.
category: Hacker News
md5:
guid: https://news.ycombinator.com/item?id=48777144
source_url: https://github.com/kerlenton/mcpsnoop
updated:
image:
author_name: kerlenton
author_link:
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