Is the Qart MCP server down?

mcp-registry/uk.qart/qart · v1.0.0

As of 2026-10-27 04:31 UTC, the Qart MCP server is up with a Glimind reliability score of 99/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 6 minutes.

qart.uk MCP server: resolve scanned codes, browse the free pool, and buy QR artwork.

Point your MCP client at this streamable-http endpoint: https://qart.uk/api/mcp

Agent-readiness: B (82/100)

What to fix (3)

Auto-fix: 8 corrected tool definitions

Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. All of them as JSON: /v1/readiness/mcp-registry%2Fuk.qart%2Fqart/fixes

{
  "name": "browse_free_pool",
  "description": "List the QR artwork currently claimable for free on qart.uk, one per style, with a preview image URL for each. This is the ANONYMOUS shelf — the same selection every signed-out visitor sees, and these codes are what a guest can claim. Use it to show someone what is available or to describe the styles on offer. If you are acting for a signed-in account and want codes THAT account can actually claim, use browse_my_pool instead — the two storefronts differ, and a code from here may 403 on a claim.",
  "inputSchema": {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true
  }
}

{
  "name": "buy_qr_outright",
  "description": "How to buy ONE finished QR artwork with no account at all, paying from your own wallet over x402. Returns the live price and the exact request to make. \n\nThis is the right tool when you have a wallet but no qart.uk account: get_credit_packs buys CREDITS, which still need an account to spend, and the Studio tools all require an OAuth token. This path requires neither — you GET https://qart.uk/api/v1/qr?url=..., it answers 402, you retry with a PAYMENT-SIGNATURE header, and the PNG comes back in t",
  "inputSchema": {
    "type": "object",
    "properties": {
      "url": {
        "type": "string",
        "description": "The https destination you want the QR to encode. Optional — without it you get the price and the call shape."
      },
      "size": {
        "enum": [
          768,
          1024
        ],
        "type": "integer",
        "description": "Pixel size. 1024 costs more. Defaults to 768."
      }
    },
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": false,
    "destructiveHint": false,
    "idempotentHint": false
  }
}

{
  "name": "explain_qart",
  "description": "Explain how qart.uk works: scan verification, retargeting a printed code, the free claim pool and its daily allowances, Studio pricing, and what happens to credits when a run is stopped or fails. Use this before guessing at product details — pricing and allowances change and this returns the current text.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "topic": {
        "enum": [
          "overview",
          "free-pool",
          "studio",
          "pricing",
          "retargeting"
        ],
        "type": "string",
        "description": "Which aspect to explain. Defaults to overview."
      }
    },
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true
  }
}

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/uk.qart/qart"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/uk.qart/qart"}) over MCP.

Passed

• Every tool has a well-formed, typed input schema.
• Every tool and parameter is described.
• No tool-poisoning patterns (hidden characters, instruction overrides, concealment, secret access, tool shadowing).
• Compact tool list (~2,951 tokens).
• Tool names are unique and portable across clients.
• Speaks MCP 2025-06-18.
• 99.98% uptime over 30 days.
• No breaking contract changes in 30 days.

Largest tool definitions

• get_qr_matrix ~1,034 tokens
• preview_qr_encoding ~814 tokens
• buy_qr_outright ~244 tokens
• get_dither_qr_parameters ~176 tokens
• resolve_qart_code ~176 tokens

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fuk.qart%2Fqart.svg)](https://glimind.com/server/mcp-registry%2Fuk.qart%2Fqart?ref=badge)

<a href="https://glimind.com/server/mcp-registry%2Fuk.qart%2Fqart?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fuk.qart%2Fqart.svg" alt="MCP agent-readiness"></a>

.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fuk.qart%2Fqart.svg
   :target: https://glimind.com/server/mcp-registry%2Fuk.qart%2Fqart?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:14625b177c8402b8…, first seen 2026-10-17, included at leaf 14321 of 77,368. Version history · verify what your client received.

Tools (8)

• browse_free_pool
• buy_qr_outright
• explain_qart
• get_credit_packs
• get_dither_qr_parameters
• get_qr_matrix
• preview_qr_encoding
• resolve_qart_code

Compare: most reliable web servers · most reliable payments servers · most reliable knowledge servers · most reliable finance servers · most reliable media servers

claude mcp add --transport http glimind https://glimind.com/mcp

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the Qart MCP server down right now?

As of 2026-10-27 04:31 UTC, the Qart MCP server is up with a Glimind reliability score of 99/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 6 minutes.

How many tools does Qart MCP server provide?

Qart MCP server advertises 8 tools, including browse_free_pool, buy_qr_outright, explain_qart, get_credit_packs, get_dither_qr_parameters.

How do I install Qart MCP server?

Point your MCP client at this streamable-http endpoint: https://qart.uk/api/mcp

Is the Qart MCP server safe to connect to an AI agent?

Glimind scanned all 8 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of Qart MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.