context firewall for Claude Code

io.github.alepha188838884/context-firewall

Local MCP proxy: collapses N servers' tools into 4 meta-tools and compresses large tool outputs.

client:Claude Code transport:stdio runtime:npm

Install context firewall in Claude Code

run in your project directory

claude mcp add context-firewall -- npx -y context-firewall

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