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CronAlert

@jaredhobbs

Repository

About CronAlert

Manage CronAlert uptime monitors, check results, and incidents from any MCP client.

#uptime#monitoring#cron#cronalert#status

Basic information

Category

Other

Transports

stdio

Publisher

jaredhobbs

Submitted by

Jared Hobbs

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "cronalert": {
      "command": "npx",
      "args": [
        "-y",
        "cronalert-mcp"
      ],
      "env": {
        "CRONALERT_API_KEY": "YOUR_API_KEY"
      }
    }
  }
}

Tools

9

List all monitors with status and response times

Create a new HTTP monitor

Get details for a specific monitor

Update settings, pause/resume

Permanently delete a monitor

Check history with uptime % and response times

Incidents for a specific monitor

All active incidents across monitors

Your public status pages

Overview

What is CronAlert?

CronAlert is an MCP server for CronAlert uptime monitoring. It lets you manage monitors, check results, and incidents from Claude, Cursor, Windsurf, or any MCP-compatible AI client.

How to use CronAlert?

Get an API key from your CronAlert account settings. Add the server to your MCP client configuration (e.g., Claude Desktop, Claude Code, Cursor, or via the remote endpoint). Then ask your AI assistant to manage your monitors.

Key features of CronAlert

  • List all monitors with status and response times
  • Create new HTTP monitors
  • Get detailed monitor information
  • Update settings, pause, or resume monitors
  • Permanently delete monitors
  • View check history with uptime percentage and response times
  • Retrieve incidents for a specific monitor
  • List all active incidents across monitors
  • Display your public status pages

Use cases of CronAlert

  • Create a monitor for a health endpoint and immediately check its status
  • Check if any monitors are down and get error details
  • List all monitors, then pause a staging monitor for maintenance

FAQ from CronAlert

What do I need to use CronAlert?

Node.js 18+, a CronAlert account (free tier works), and an API key from Settings > API Keys.

Can I connect to CronAlert without installing anything?

Yes, connect any MCP client to https://cronalert.com/mcp and authenticate with an Authorization: Bearer ca_your_key header. It supports Streamable HTTP transport.

What data does the CronAlert MCP server transmit?

Monitor configuration (names, URLs, check intervals) and your API key for authentication on every request.

Where is my data stored?

Data is processed by CronAlert's servers on Cloudflare's infrastructure. No data is stored locally by the MCP server itself.

How can I get support or report issues?

Email [email protected], visit cronalert.com, or open an issue on the GitHub Issues page.

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