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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "qrverloz-mcp": {
      "type": "http",
      "url": "https://qrverloz.com/api/mcp",
      "headers": {
        "Authorization": "Bearer ${QRVERLOZ_MCP_TOKEN}"
      }
    }
  }
}

claude mcp add --transport http qrverloz-mcp https://qrverloz.com/api/mcp --header "Authorization: Bearer ${QRVERLOZ_MCP_TOKEN}"

[mcp_servers.qrverloz-mcp]
url = "https://qrverloz.com/api/mcp"
bearer_token_env_var = "QRVERLOZ_MCP_TOKEN"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "qrverloz-mcp": {
      "type": "remote",
      "url": "https://qrverloz.com/api/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:QRVERLOZ_MCP_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "qrverloz-mcp": {
      "type": "http",
      "url": "https://qrverloz.com/api/mcp",
      "headers": {
        "Authorization": "Bearer ${QRVERLOZ_MCP_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=qrverloz-mcp&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcXJ2ZXJsb3ouY29tL2FwaS9tY3AiLCJoZWFkZXJzIjp7IkF1dGhvcml6YXRpb24iOiJCZWFyZXIgJHtRUlZFUkxPWl9NQ1BfVE9LRU59In19"
}

{
  "servers": {
    "qrverloz-mcp": {
      "type": "http",
      "url": "https://qrverloz.com/api/mcp",
      "headers": {
        "Authorization": "Bearer ${QRVERLOZ_MCP_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "qrverloz-mcp": {
      "httpUrl": "https://qrverloz.com/api/mcp",
      "headers": {
        "Authorization": "Bearer ${QRVERLOZ_MCP_TOKEN}"
      }
    }
  }
}

extensions:
  "qrverloz-mcp":
    enabled: true
    name: "qrverloz-mcp"
    type: streamable_http
    uri: "https://qrverloz.com/api/mcp"
    headers:
      "Authorization": "Bearer ${QRVERLOZ_MCP_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${QRVERLOZ_MCP_TOKEN}. The registry never accepts secret values.

Quality 79 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: request_api_key (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create_qr_code (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_qr_code (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 1,284 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

8 tools, about 1,284 tokens to load them all · tool set 2721ae0db47d · checked 2026-10-20 20:14 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 87 / 100

provenance80

liveness100

freshness65

hygiene100

+repository +namespace-matches-repo +reachable +uptime-100% ~updated-175d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://qrverloz.com/api/mcp` streamable-http	none	yes	100%	267 ms	2025-11-25	2026-10-20

Tools (8)

`create_qr_code`	Create a new QR code. Authenticated users (API key required) get a permanent short URL that can be retargeted at any time without reprinting the physical QR image — limits are set by the account plan. Anonymous users receive a one-time data URI image that is not stored and cannot be updated. On success the result is a pre-formatted markdown table — display it exactly as received, do not reformat or summarise.
`delete_qr_code`	Permanently delete a QR code and its scan history. This action cannot be undone. To prevent accidental or injected deletions, you MUST supply confirm_title — the exact title of the code as returned by get_qr_code or list_qr_codes. If the title does not match the stored record, the deletion is refused. Always call get_qr_code or list_qr_codes first to retrieve the exact title before calling this tool. Requires authentication.
`get_account_info`	Get your account details: current plan, QR code usage, and which features are available. Use this before create_qr_code to check remaining capacity, or to confirm which features are active on your plan. Requires authentication.
`get_qr_code`	Look up a single QR code by its internal ID or short code. Returns a pre-formatted markdown table with fields: Title, ID, Short Code, Short URL, Destination, Status, Created, QR Code Link. Display the table exactly as received — do not reformat or summarise. Requires authentication.
`get_qr_scans`	Get the total lifetime scan count for a QR code. Returns a pre-formatted markdown table with fields: Title, ID, Short Code, Short URL, Destination, Status, Created, QR Code Link, Total Scans. Display the table exactly as received — do not reformat or summarise. Requires authentication.
`list_qr_codes`	List all QR codes in your account. Returns one pre-formatted markdown table per QR code with fields: Title, ID, Short Code, Short URL, Destination, Status, Created, QR Code Link. Display each table exactly as received — do not reformat or summarise. Requires authentication.
`request_api_key`	Get a free API token — no account or email required. The token gives you up to 5 QR codes that can be updated at any time. IMPORTANT LIFETIME WARNING: the token expires after 90 days, and QR codes are permanently deleted ~90 days after that (~180 days total). To keep codes alive permanently, claim a free account at https://qrverloz.com/claim — this must be done before the token expires. Save the returned token: it is shown only once. Add it to your MCP client config under Authorization: Bearer, then call create_qr_code.
`update_qr_target`	Change the destination URL of a QR code without touching the printed image. Print once, redirect anywhere — forever. Accepts either the internal qr_code_id or the short_code from the redirect URL. On success the result is a pre-formatted markdown table — display it exactly as received, do not reformat or summarise. Requires authentication.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.neoshrek/qrverloz-mcp",
  "title": "QrVerloz",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://qrverloz.com/api/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Bearer token for authentication. Format: 'Bearer YOUR_API_KEY'. Request a free API key using the request_api_key tool directly in chat."
        }
      ]
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/neoshrek/qrverloz-mcp",
    "source": "github"
  },
  "description": "QR codes active 90 days, claimable forever. Request an API key in chat to retarget and track scans."
}