Skip to content
mcp/harbor
Claude Code

MCP Sentinel for Claude Code

io.github.oaslananka/sentinel

Zero-trust MCP security proxy with policy enforcement, PII scrubbing, approvals, and audit trails.

client:Claude Code transport:stdio runtime:npm

Install MCP Sentinel in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add sentinel -e SENTINEL_DB_PATH=<SENTINEL_DB_PATH> -e SENTINEL_UPSTREAM_URL=<SENTINEL_UPSTREAM_URL> -e SENTINEL_UPSTREAM_COMMAND=<SENTINEL_UPSTREAM_COMMAND> -- npx -y @oaslananka/sentinel

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

MCP Sentinel in other clients

MCP Sentinel MCP server