MCP.Market

Quality QR MCP server

online · 100% uptime
by silly-geese·io.github.silly-geese/quality-qr·v1.0.0
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Create and manage trackable QR codes with scan tracking, analytics, and dynamic URL updates.

C67/100grade C
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Safety scan
C67/100

full report

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If you have run it, two minutes of your experience saves the next person an afternoon.

Quality QR tools (6, 3 write)

write = sends, deletes, buys or posts
  • quality_qr_analyticsFree

    Get scan analytics for a specific QR code. Use this when the user wants to know how many times a QR code has been scanned, see daily scan trends, understand which devices are scanning, or see which countries scans come from. Returns total scans, scans by day, device breakdown (mobile/tablet/desktop), and top 5 countries.

  • quality_qr_createwrite actionFree

    Create a new trackable QR code saved to your Quality QR account. Use this when the user wants to generate a QR code for a URL, WiFi network, contact card, calendar event, phone number, email, SMS, restaurant menu, app download link, or social media profile. The QR code is persisted with scan tracking and analytics. Returns an inline SVG image of the QR code.

  • quality_qr_deletewrite actionFree

    Permanently delete a QR code from the user's account. Use this when the user wants to remove a QR code they no longer need. The short URL will immediately stop redirecting. This action frees up a plan quota slot and cannot be undone.

  • quality_qr_getFree

    Get full details of a specific QR code by its ID. Use this when the user wants to inspect a particular QR code's configuration, check its destination URL, view its design settings, or see its current status. Returns all metadata including content, destination, design, scan limits, and timestamps.

  • quality_qr_listFree

    List QR codes in the user's Quality QR account. Use this when the user wants to see their existing QR codes, find a specific code, or check how many codes they have. Returns ID, name, type, short URL, active status, and creation date for each code.

  • quality_qr_updatewrite actionFree

    Update an existing QR code's properties. Use this when the user wants to change where a QR code points to, rename it, or enable/disable it. Destination URL changes only work for dynamic URL-based types (url, pdf, menu, app-store, social). Name and active status can be changed for any QR code type.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

1 high
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 3951ms17/20
  • Tool poisoning6 tool descriptions checked15/15
  • Auth qualityopen endpoint exposes 3 write-action tools with no auth3/15
  • Maintenancelast push 119 days ago8/15
  • Maintainer identityregistry namespace matches repository owner7/10

Findings (1)

  • highWrite-action tools reachable without authenticationauth.open-write
Overall 67/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Quality QR compares

Against every graded Security MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
67/100
higher than 25% of 915 Security servers
Tools
6
the typical Security server has 6
Tools that change things
50%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote Security server answers 100%
Response time
718 ms
faster than 14% of 547 Security servers

What its tools let an agent do: 3 read · 3 change

Install Quality QR in Claude Code, Cursor or VS Code

claude mcp add --transport http quality-qr https://quality-qr.app/api/mcp
Add to Cursor

What the publisher says

From the Quality QR repository's README, as published. We do not edit it. Read it on GitHub

Quality QR MCP Server

Create and manage trackable QR codes through AI assistants like Claude, Cursor, and any MCP-compatible tool.

Unlike generic QR code generators, Quality QR codes are saved to your account with scan tracking, analytics, and the ability to update destinations without reprinting.

Endpoint: https://quality-qr.app/api/mcp

Setup

1. Get an API Key

Sign up at quality-qr.app and generate an API key at Dashboard > Settings > API Keys.

2. Configure Your MCP Client

Smithery users: If you install via Smithery, you'll be prompted for your apiKey directly — Smithery handles the Authorization header for you. The configs below are for manual setup.

Claude Desktop

Add to your Claude Desktop config (~/Library/Application Support/Claude/claudedesktopconfig.json on Mac):

{
  "mcpServers": {
    "quality-qr": {
      "url": "https://quality-qr.app/api/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

Cursor

Add to your Cursor MCP settings:

{
  "mcpServers": {
    "quality-qr": {
      "url": "https://quality-qr.app/api/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

Claude Code

claude mcp add quality-qr --transport http https://quality-qr.app/api/mcp \
  --header "Authorization: Bearer YOUR_API_KEY"

3. Start Using It

Ask your AI assistant:

  • "Create a QR code for https://example.com"
  • "Make a WiFi QR code for network MyWiFi with password guest123"
  • "Show me the analytics for my QR codes"
  • "List all my QR codes"
  • "Disable QR code abc123"

Available Tools

QR Code Types

Dynamic (URL can be changed after printing): URL, PDF, Menu, App Store, Social

Static (data encoded directly): WiFi, vCard, Email, Phone, SMS, Text, Event

Rate Limits

MCP tool calls count against your API rate limit. Protocol messages (initialize, tools/list) are free.

Rate-Limit Response Headers

Every response includes headers to help you manage usage:

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Quality QR: common questions

Is Quality QR MCP server safe?
With care: it is graded C, so read the findings first (67/100). Read the Quality QR safety report
How do I install Quality QR?
It runs remotely at quality-qr.app. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Quality QR need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Quality QR maintained?
The last commit was 156 days ago (2026-06-01). The latest release is v1.0.0.
Is Quality QR up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Quality QR?
Servers from other publishers that do the same job: OpenQR MCP server, Skylos MCP server and PyMemoryEditor MCP server.
How does Quality QR compare with other Security MCP servers?
safety score 67/100 (higher than 25% of 915 Security servers); tools 6 (the typical Security server has 6); tools that change things 50% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Quality QR

Same job from other publishers: the closest match first, then the best rated.

  • OpenQR
    Generate, edit and track dynamic (editable) QR codes with scan analytics. Hosted MCP and REST API.
    B
  • Skylos
    Dead code, security, secrets detection and code quality for Python, TypeScript, Go.
    C
  • PyMemoryEditor
    Read, write and scan process memory, Cheat Engine style, on Windows, Linux and macOS.
    A
  • Autopilot Jobhunt
    Agentic job hunt: scan careers pages, score against your resume, draft applications. Never applies.
    A
  • SonarQube MCP Server
    Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.
    B