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quant-swarm MCP Server

by blink1217 Your server? Claim it
answering

quant-swarm is answering right now. Last checked 3 min ago. 495 installs a week from pypi. Last commit 31 Oct 2026.

Risk-first pre-trade checks, PIT data, leakage audits, and a Shadow Tournament vs a live champion.

Installs per day peak 645 · avg 71 · +80% w/w
a month agotoday
Uptime history 27 days of history · worst day 99%
27 days agonow
100.0%
Uptime 24h
273 of 273 checks
—
Tools
hidden behind auth
418 ms
Response time
average over 24h
495
Installs / week
npm and PyPI

What the code does

We read the source, 1 d ago · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Runs an external command npm/bin/quant-swarm-mcp.js:49
  const child = spawn(command, args, { stdio: 'inherit', shell: false });
Dumps the whole environment harness/fixtures.py:150
    env = dict(os.environ)

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Three servers free · no card

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 quant-swarm --transport http https://swarm-mcp-503318750546.europe-west1.run.app/mcp/data
Settings → Connectors → Add custom connector, then paste this address
https://swarm-mcp-503318750546.europe-west1.run.app/mcp/data
~/.codex/config.toml
[mcp_servers.quant-swarm]
url = "https://swarm-mcp-503318750546.europe-west1.run.app/mcp/data"
.cursor/mcp.json
{
  "mcpServers": {
    "quant-swarm": {
      "url": "https://swarm-mcp-503318750546.europe-west1.run.app/mcp/data"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "quant-swarm": {
      "type": "http",
      "url": "https://swarm-mcp-503318750546.europe-west1.run.app/mcp/data"
    }
  }
}

This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.

This server publishes 2 more addresses. The block above uses the one we reach during checks; the full list is under Endpoints below, and the author may intend a particular one for your client.

Endpoints

URLTransportStateLatencyChecked
https://swarm-mcp-503318750546.europe-west1.run.app/mcp/data streamable-http sign-in 138 ms 3 min ago
https://swarm-mcp-503318750546.europe-west1.run.app/mcp/warden streamable-http sign-in 122 ms 3 min ago
https://swarm-mcp-503318750546.europe-west1.run.app/mcp/gym streamable-http sign-in 124 ms 3 min ago

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quant-swarm — questions

Answers built from our own checks of this server.

Why is there no tool list for quant-swarm?
The server answered our handshake with an authorization challenge, so it is running — but it will not describe its tools to an anonymous client. To see them you need to connect with your own credentials. We record it as alive, not as broken: 100.0% of checks in the last 24 hours got a reply.
Is quant-swarm working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 273 of 273 checks got a reply (100.0%), average response time 418 ms. The bar chart above shows every period we have measured.
How do I connect quant-swarm?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You sign in through your browser once and the client keeps the session: no key to copy, and it refuses anonymous clients.
How do you sign in to quant-swarm?
No API key is involved. quant-swarm answers our knock with an OAuth challenge, so you authorise it once in your browser and the client keeps the session. That is also why we see no tool list: it will not describe itself to an anonymous client, and that is the server working as intended, not a fault.
How fast is quant-swarm?
It answers our handshake in 418 ms on average, which is faster than 31% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
How many people use quant-swarm?
The pypi package quant-swarm was installed 495 times in the last week. Week over week that is +80%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is quant-swarm open source?
We cannot say either way: written in Python and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.