mcpbeat

Quantum Suitability Validator MCP Server

io.github.OjasKord/quantum-suitability-validator-mcp-server
not responding

Quantum Suitability Validator is listed as active in the registry but did not answer our last check. 222 installs a week from npm. Last commit 1 Aug 2026.

AI triage for quantum computing POC proposals. Screens before budget is allocated.

Installs per day peak 166 · avg 27 · -32% w/w
a month agotoday
Uptime history 39 hours of history · worst hour 0%
39 hours agonow
0.0%
Uptime 24h
0 of 91 checks
—
Tools
hidden behind auth
350 ms
Response time
average over 24h
222
Installs / week
npm and PyPI

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.

run in your terminal
claude mcp add quantum-suitability-validator-mcp-server --transport http https://quantum-suitability-validator-mcp-production.up.railway.app
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "quantum-suitability-validator-mcp-server": {
      "url": "https://quantum-suitability-validator-mcp-production.up.railway.app"
    }
  }
}
~/.codex/config.toml
[mcp_servers.quantum-suitability-validator-mcp-server]
url = "https://quantum-suitability-validator-mcp-production.up.railway.app"
.cursor/mcp.json
{
  "mcpServers": {
    "quantum-suitability-validator-mcp-server": {
      "url": "https://quantum-suitability-validator-mcp-production.up.railway.app"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "quantum-suitability-validator-mcp-server": {
      "url": "https://quantum-suitability-validator-mcp-production.up.railway.app"
    }
  }
}

Endpoints

URLTransportStateLatencyChecked
https://quantum-suitability-validator-mcp-production.up.railway.app streamable-http answering 350 ms 3 min ago

Quantum Suitability Validator — questions

Answers built from our own checks of this server.

Is Quantum Suitability Validator 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 350 ms. The bar chart above shows every period we have measured.
The registry lists Quantum Suitability Validator 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 Quantum Suitability Validator?
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 Quantum Suitability Validator need an API key?
No. Quantum Suitability Validator 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.
How many people use Quantum Suitability Validator?
The npm package quantum-suitability-validator-mcp was installed 222 times in the last week. Week over week that is -32%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Quantum Suitability Validator open source?
Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.