mcpbeat

nexus0-agent-rail MCP Server

io.github.MikeHunt69702/agent-gateway
not responding

nexus0-agent-rail is listed as active in the registry but did not answer our last check.

Pay-per-call DNS/TLS truth and npm/PyPI breakage checks via x402. No account or API key.

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 40 hours of history · worst hour 0%
40 hours agonow
0.0%
Uptime 24h
0 of 92 checks
—
Tools
hidden behind auth
8000 ms
Response time
average over 24h
open, no key
Access
streamable-http

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.

run in your terminal
claude mcp add agent-gateway --transport http https://nexus-zero.xyz/agent/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "agent-gateway": {
      "url": "https://nexus-zero.xyz/agent/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.agent-gateway]
url = "https://nexus-zero.xyz/agent/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "agent-gateway": {
      "url": "https://nexus-zero.xyz/agent/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "agent-gateway": {
      "url": "https://nexus-zero.xyz/agent/mcp"
    }
  }
}

Endpoints

URLTransportStateLatencyChecked
https://nexus-zero.xyz/agent/mcp streamable-http answering 8000 ms 2 min ago

nexus0-agent-rail — questions

Answers built from our own checks of this server.

Is nexus0-agent-rail working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 92 checks got a reply (0.0%), average response time 8000 ms. The bar chart above shows every period we have measured.
Is nexus0-agent-rail still maintained?
The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.
The registry lists nexus0-agent-rail 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 nexus0-agent-rail?
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 nexus0-agent-rail need an API key?
No. nexus0-agent-rail 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.