Chromium Style QR Code Generator

io.github.chromium-style-qrcodePublished by GitHub account chromium-style-qrcodev1.0.2Updated Oct 27, 2026

MCP server for generating Chromium-style QR codes with optional Dino logo or custom center image

VerifiedSTDIODesktop onlyDeveloper Tools Media & Design

Server details

Identifier: io.github.chromium-style-qrcode/mcp
Transport: STDIO
Runtime: Desktop only
Trust: Verified
Published: Sep 16, 2026

Security note

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The registry verified the GitHub account chromium-style-qrcode for this listing. That does not show the account is the product's maker.

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Overview

AI-generated overview

Local MCP server that generates Chromium-style QR codes as PNG images, with an optional Dino logo or custom center image.

What you can do: Generate a QR code from text or a URL and return it as a PNG image
Render it in Chromium style with circular modules and rounded locator corners
Keep the default Chrome Dino logo in the center, or turn the center image off for a plain code
Replace the center image with a Base64-encoded custom logo
When to use it: Useful when an assistant needs to turn a link or short text into a scannable QR code image, especially one that matches Chrome's visual style or carries a custom center logo.
Requirements: Runs locally over stdio; Node.js 22.14.0 or newer. Install via npx, bunx or a global npm install of the package. No accounts, API keys or environment variables are declared.

Before you install

The custom center image is passed as Base64 data to the local process, so avoid embedding sensitive images. Generated codes are returned as images; verify scannability before publishing, since a large center logo can reduce reliability.

Installation

In SourceWeft

Open Chromium Style QR Code Generator in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

@chromium-style-qrcode/mcp

中文文档

An MCP (Model Context Protocol) server for generating Chromium-style QR codes with circular modules, rounded locators, and an optional center image (Dino logo or custom).

Features

Chromium-style rendering — circular dot modules, rounded locator corners, matching the QR codes generated by Google Chrome
Dino logo — the iconic Chrome Dino is drawn in the center by default
Custom center image — supply a Base64-encoded image to replace the Dino
Toggle center image — set showLogo: false to generate a plain QR code
MCP-native — communicates over stdio, works with any MCP-compatible client

Installation

Note: The type: "stdio" field is not required — it's the default transport for MCP servers configured with command and args.

Using npx (recommended)

No installation required:

jsonc

{  "mcpServers": {    "io.github.chromium-style-qrcode/mcp": {      "command": "npx",      "args": ["-y", "@chromium-style-qrcode/mcp"]    }  }}

{  "mcpServers": {    "io.github.chromium-style-qrcode/mcp": {      "command": "npx",      "args": ["-y", "@chromium-style-qrcode/mcp"]    }  }}

Using bunx

jsonc

{  "mcpServers": {    "io.github.chromium-style-qrcode/mcp": {      "command": "bunx",      "args": ["@chromium-style-qrcode/mcp"]    }  }}

{  "mcpServers": {    "io.github.chromium-style-qrcode/mcp": {      "command": "bunx",      "args": ["@chromium-style-qrcode/mcp"]    }  }}

Global install

Then configure the MCP client:

jsonc

{  "mcpServers": {    "io.github.chromium-style-qrcode/mcp": {      "command": "chromium-style-qrcode-mcp"    }  }}

{  "mcpServers": {    "io.github.chromium-style-qrcode/mcp": {      "command": "chromium-style-qrcode-mcp"    }  }}

Tool

`generate_qr_code`

Generate a Chromium-style QR code and return it as a PNG image.

Parameters

Parameter	Type	Required	Default	Description
`text`	`string`	Yes	—	The text or URL to encode
`showLogo`	`boolean`	No	`true`	Whether to show a center logo
`customLogo`	`string`	No	—	Base64-encoded image to use as the center logo instead of the Dino

Examples

Basic QR code with Dino logo:

Plain QR code (no center image):

QR code with custom center image:

Development

bash

# Install dependenciesbun install
# Run in developmentbun run start
# Buildbun run build
# Lint & formatbun run lintbun run format

# Install dependenciesbun install
# Run in developmentbun run start
# Buildbun run build
# Lint & formatbun run lintbun run format

Requirements

Node.js >= 22.14.0

License

MIT

Source: README.md at commit eb23c1e

Tools

SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

v1.0.2LatestSep 16, 2026

Score

50% of the applicable checks met

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Auth declared10 pts
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Tools listed15 pts
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DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
License10 pts