Chainsaw package firewall

Overview

Chainsaw package firewall is a Model Context Protocol server that routes npm, pip, and docker installs through Chainsaw for agents. It acts as a security layer, enabling controlled package management within AI workflows by intercepting and processing installation requests.

The server runs as a remote endpoint at https://chain305.com/chainproxy/mcp and requires an API Key for authentication. Version 1.0.0 is the latest release. No local installation is needed — simply point your MCP client to the endpoint to connect immediately.

Chainsaw package firewall is listed in the Cloud Service category on mcp.site. It works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. If you maintain this server for chain305.com, claim this listing to verify ownership and keep information current.

Installation

Settings → Connectors → Add custom connector
Name: Chainsaw package firewall
URL:  https://chain305.com/chainproxy/mcp