S

Sentinel

MCP server · by rootstuff

Monitoring Streamable HTTP v1.1.0

Uptime, SSL, DNS and domain monitoring you can talk to from Claude or any MCP client.

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Install

Run one of the commands below, then add the client config underneath.

Streamable HTTPhttps://sentinel.rootstuff.io/mcp/sentinel-oauth
Streamable HTTPhttps://sentinel.rootstuff.io/mcp/sentinel

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers{
  "mcpServers": {
    "sentinel-3": {
      "url": "https://sentinel.rootstuff.io/mcp/sentinel-oauth"
    }
  }
}

About this server

Sentinel is listed in the Monitoring category of the MCPNav directory. It is distributed as Streamable HTTP and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the Sentinel MCP server?

Sentinel is an MCP server by rootstuff. Uptime, SSL, DNS and domain monitoring you can talk to from Claude or any MCP client.

How do I install Sentinel?

Install it with: https://sentinel.rootstuff.io/mcp/sentinel-oauth. Then add the JSON config to your client's MCP settings and restart the client.

Is Sentinel free to use?

The MCP server itself is free to install. The source is public on https://github.com/rootstuff/sentinel-mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support Sentinel?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.