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MCP live MCP 2025-06-18 streamable-http

Is This Site Down?

com.downforjustmeoreveryone/is-it-down

Check if any website is down, from two continents, with uptime history and TLS expiry

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
999ms
last probe
Tools
5
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://downforjustmeoreveryone.com/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
5 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
5 items in total; 3 or more earns these points.
pass Describes itself 10/10
85 characters; more than 30 earns these points.

Tools · 5

check_site

Live up/down check of any public website from an independent server (Singapore; Boston for sites that geo-block Singapore). Returns a one-sentence verdict plus status code, latency, resolved IP, redir…

list_outages

Lists the monitored sites (634 across 17 categories) that are confirmed down right now: two consecutive failed checks from their home region and no other region seeing them up in the last 15 minutes. …

site_history

Uptime percentage over 24 h and over the requested window (up to 7 days), the list of outages in that window, when the site was last seen down, the current state and user-report counts. Only for monit…

check_certificate

Reads the HTTPS certificate of a public domain and reports days until expiry, the expiry date and the issuer.

list_monitored_sites

The 634 sites checked every 5 minutes, grouped in 17 categories. Without arguments returns the category list with counts; filter by category or a text query to get domains (at most 200 per call).

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://downforjustmeoreveryone.com/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "is_this_site_down?": {
      "url": "https://downforjustmeoreveryone.com/mcp",
      "transport": "streamable-http"
    }
  }
}