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FreeQrly MCP Server

answering

FreeQrly is answering right now. Last checked 6 min ago. It exposes 1 tools. Last commit 30 Oct 2026.

Free QR code generation via MCP: no-key static codes plus authenticated dynamic codes.

Uptime history 15 days of history
15 days agonow
100.0%
Uptime 24h
91 of 91 checks
1
Tools
read from the server
88 ms
Response time
average over 24h
0
Stars
last commit 30 Oct 2026

What the code does

We read the source, 2 d ago · tools taken from the live server · rules 995398eba69f

Evidence

Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.

Decodes a string and executes it assets/lib/qr-code-styling.js:1
…r.serializeToString(e),i='<?xml version="1.0" standalone="no"?>\r\n'+n,"undefined"==typeof Blob||this._options.jsdom?[2,Buffer.from(i)]:[2,new Blob([i],{type:"image/svg+xml"})]):[2,new Promise((function(r){var n=e;n.toBuffer?r(n.toBuffer("image/"+t)):n.toBlob(r,"image/"+t,1)}))]:…
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.

    r = subprocess.run(cmd, cwd=SITE, capture_output=True, text=True)
        p = os.path.join(I18N_DIR, f"{lang}.json")
<script src="https://challenges.cloudflare.com/turnstile/v0/api.js" async defer></script>
Page executes code built at runtime dashboard/index.html:415, preview-stats/index.html:454
  box.innerHTML = TOKENS.map(tk => `

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

We found things in this code

Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch FreeQrly and you get told the day something new turns up.

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 6 min ago.

run in your terminal
claude mcp add freeqrly --transport http https://freeqrly.com/mcp
Settings → Connectors → Add custom connector, then paste this address
https://freeqrly.com/mcp
~/.codex/config.toml
[mcp_servers.freeqrly]
url = "https://freeqrly.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "freeqrly": {
      "url": "https://freeqrly.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "freeqrly": {
      "type": "http",
      "url": "https://freeqrly.com/mcp"
    }
  }
}

This endpoint answered with an authorization challenge. The server is running, but it did not say what kind of credentials it expects.

Available tools 1

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

generate
generate_qr
Generate a static QR code and get a ready-to-download SVG URL. Free, no key required. Encodes any text, URL, WiFi credentials (WIFI:T:WPA;S:MyNet;P:secret;;), vCard, or geo URI as a static QR code that never expires.

Endpoints

URLTransportStateLatencyChecked
https://freeqrly.com/mcp streamable-http needs auth 74 ms 6 min ago

Alternatives to FreeQrly

same job, measured the same way
Openqr
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Generate QR codes; create, edit & track dynamic QR codes with scan analytics. Free, no watermark.

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FixedQR
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Generate static QR codes that never expire, as PNG images or SVG. No account or API key needed.

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OpenQR
by openqr

Generate, edit and track dynamic (editable) QR codes with scan analytics. Hosted MCP and REST API.

40 installs/wk 23 tools answering
Dekko
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Static code map generator: MAP.md + map.json for any repo, plus a Claude Code /map plugin

269 installs/wk local only
North Carolina Code
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North Carolina General Statutes — state statutes by citation, plus topic search.

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Qr Code MCP
by mrfentmen

Generate QR codes as PNG images locally. No network and no key.

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QrMakerIO
by qrmakerio

Generate styled QR codes, manage dynamic short links with analytics, and publish landing pages.

38 installs/wk local only

FreeQrly — questions

Answers built from our own checks of this server.

What can FreeQrly do?
It exposes 1 tools, read directly from the server on our last check. Among them: generate_qr. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is FreeQrly working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 88 ms. The bar chart above shows every period we have measured.
How do I connect FreeQrly?
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 will need your own credentials: it refuses anonymous clients.
Does FreeQrly need an API key?
Yes. Every time we knock, FreeQrly answers with an authorization challenge instead of its tool list — that is how we know it is running and gated rather than broken. Bring your own credentials and it will talk.
How fast is FreeQrly?
It answers our handshake in 88 ms on average, which is faster than 94% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is FreeQrly open source?
The code is open source: it is published under the MIT licence, written in HTML, 0 stars on GitHub and 1 open issue. The licence covers the code in the repository, not the hosted service at freeqrly.com, which runs on its operator's own terms.