MCP Sentinel

About MCP Sentinel

Use MCP Sentinel with your agent

claude mcp add mcp-sentinel -- npx -y @oaslananka/sentinel

{
  "mcpServers": {
    "mcp-sentinel": {
      "command": "npx",
      "args": [
        "-y",
        "@oaslananka/sentinel"
      ]
    }
  }
}

Frequently asked questions

What is MCP Sentinel?

MCP Sentinel is an MCP (Model Context Protocol) server by oaslananka in the Security category. Zero-trust MCP security proxy with policy enforcement, PII scrubbing, approvals, and audit trails.

How do I connect MCP Sentinel to Claude, Cursor, or another MCP client?

Install MCP Sentinel from its npm package (@oaslananka/sentinel) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is MCP Sentinel open source?

Yes — the source code is public at github.com/oaslananka/mcp-suite.

Can AI agents pay to use MCP Sentinel?

Not yet through Loomal — MCP Sentinel is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.