npm:@czagents/payqr

Item: npm:@czagents/payqr
Rating: 95
Author: wmcp.sh

https://www.npmjs.com/package/@czagents/payqr

95/100 · MCP Trust Grade · checked 2h ago · MCP 0.1.11

What it offers — 5 tools · Finance & Crypto

qr_payment

Create a European payment QR code. Auto-selects SPAYD for CZ/SK IBANs and EPC/GiroCode for other SEPA IBANs.

qr_text

Create a QR code containing plain text.

qr_wifi

Create a Wi-Fi network QR code.

qr_vcard

Create a QR code containing a vCard 3.0 contact.

qr_read

Decode a QR code from a base64 PNG/JPEG image or image data URI and classify its content.

Spec / packaging20%100

✓ depends on an MCP SDK
✓ declares a bin entry (runnable server)
✓ 5 tool(s) detected in source

Security (OWASP MCP)30%90

no high-risk patterns in sampled source
scanned 5 source files

Maintenance / popularity20%100

published within 90 days
12 published versions

Tool hygiene15%95

✓ ships TypeScript types
6 runtime deps

Transparency / provenance15%90

✓ public repository linked
✓ MIT license

Findings

INFO Static analysis of npm package @czagents/payqr@0.1.11 (stdio server — no remote endpoint). Reliability/behavioral signals require running it; not measured.

Grade another server

We re-grade npm:@czagents/payqr on a schedule and alert your Slack/webhook the moment its tools change or its grade drops — rug-pull insurance for the connection.

Share this report card

A 1200×630 card with the grade + audit — drop it in a post, Slack, or your repo.

MCP Trust report card — npm:@czagents/payqr grade A

Share on X Open card image

https://wmcp.sh/mcp/grade/npm%3A%40czagents%2Fpayqr

Embed this grade

A live badge — it re-verifies itself and shows current stability. Static scorecards can't. Paste it in your README or site to show users you're independently audited.

Markdown (for your README)

[![MCP Trust Grade A](https://wmcp.sh/mcp/grade/npm%3A%40czagents%2Fpayqr/badge.svg)](https://wmcp.sh/mcp/grade/npm%3A%40czagents%2Fpayqr)

HTML

<a href="https://wmcp.sh/mcp/grade/npm%3A%40czagents%2Fpayqr"><img src="https://wmcp.sh/mcp/grade/npm%3A%40czagents%2Fpayqr/badge.svg" alt="MCP Trust Grade A · wmcp.sh"></a>

Agents: check this before connecting

Add the wmcp.sh trust oracle as an MCP server and call grade_mcp_server / check_mcp_drift in your agent's pre-connection gate:

https://wmcp.sh/mcp/trust

How this grade is computed. An open, independent rubric — Spec conformance (20%), Security mapped to the OWASP MCP Top 10 (30%), Reliability (20%), Tool hygiene (15%), Transparency (15%) — run by connecting to the server and inspecting its real MCP surface. The grade is free and identical whether or not the operator pays. v1 uses static + spec signals from a single connection; continuous uptime, real latency, and annotation-truthing (declared readOnly vs observed behavior) layer on via the wmcp.sh proxy.