Skip to content
mcp/harbor
Verified official

FetchSandbox MCP

v0.5.7

io.github.fetchsandbox/mcp

A deterministic verification engine for agents. Proves a fix: fails on the old code, passes on new.

transport:streamable-http runtime:npm
View source Website

Target client

run in your project directory 

claude mcp add --transport http mcp https://fetchsandbox.com/mcp/v1

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.