---
name: chartquery-codes-and-labels
description: Generate QR codes, barcodes, and labels with Chartquery.
---

Use QR, barcode, or label tools when the user supplies the payload text. Do not invent tracking numbers.

## Setup

Connect the Chartquery MCP server at `https://mcp.chartquery.com/` (OAuth via https://app.chartquery.com). Never print API keys.