mcpbeat

MCP Registry Test MCP Server

com.csquaredsystems/mcp-registry-test
not responding

MCP Registry Test is listed as active in the registry but did not answer our last check.

C Squared MCP Registry

Uptime history 42 hours of history · worst hour 0%
42 hours agonow
0.0%
Uptime 24h
0 of 91 checks
—
Tools
hidden behind auth
271 ms
Response time
average over 24h
open, no key
Access
sse

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 4 min ago.

run in your terminal
claude mcp add mcp-registry-test --transport http https://mcp.csquaredsystems.com/sse
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "mcp-registry-test": {
      "url": "https://mcp.csquaredsystems.com/sse"
    }
  }
}
~/.codex/config.toml
[mcp_servers.mcp-registry-test]
url = "https://mcp.csquaredsystems.com/sse"
.cursor/mcp.json
{
  "mcpServers": {
    "mcp-registry-test": {
      "url": "https://mcp.csquaredsystems.com/sse"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "mcp-registry-test": {
      "url": "https://mcp.csquaredsystems.com/sse"
    }
  }
}

Endpoints

URLTransportStateLatencyChecked
https://mcp.csquaredsystems.com/sse sse answering 271 ms 4 min ago

MCP Registry Test — questions

Answers built from our own checks of this server.

Is MCP Registry Test working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 91 checks got a reply (0.0%), average response time 271 ms. The bar chart above shows every period we have measured.
The registry lists MCP Registry Test as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect MCP Registry Test?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does MCP Registry Test need an API key?
No. MCP Registry Test completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. This is what we observed, not what the docs claim.