FreeQrly

io.github.BryceBin由 GitHub 帳號 BryceBin 發布v1.1.0更新於 Oct 26, 2026

Free QR code generation via MCP: no-key static codes plus authenticated dynamic codes.

已驗證Streamable HTTP可網頁執行媒體與設計

概覽

AI 產生的概覽

FreeQrly 是遠端 MCP 伺服器，讓助理產生靜態 QR 碼並取得可下載的 SVG 圖片，不需 API 金鑰。

可以做什麼
  • 把任意文字、網址、WiFi 憑證、vCard 或地理 URI 編碼成靜態 QR 碼，並回傳可直接下載的 SVG 網址
  • 可設定尺寸、前景色、背景色與錯誤更正等級
  • 產生的靜態碼永不過期，工具免費且不需金鑰
適用情境
適合讓助理把連結、聯絡人名片、WiFi 登入資訊或位置快速轉成可掃描的 QR 圖，不必註冊或處理憑證。較適合一次性產生，而非管理可編輯或可統計的 QR 碼。
執行需求
需要連線到 freeqrly.com 的遠端 MCP 端點（Streamable HTTP）；靜態 generate_qr 工具不需帳號、API 金鑰、環境變數或標頭。需要網路連線。
安裝前請注意
靜態工具會把要編碼的內容送到 FreeQrly 服務以產生 SVG，因此所編碼的資訊（包括 WiFi 密碼或聯絡人資料）會離開本機。README 另提到需要 Bearer API 權杖的動態碼工具，但此處僅宣告免金鑰的靜態工具。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 FreeQrly，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.BryceBin%2Ffreeqrly/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

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

README

FreeQrly

Free QR codes in your browser. Static codes never expire.

[Live] [Cloudflare Pages] [License: MIT]

freeqrly.com · Developers · Barcode generator · Scanner

[FreeQrly — free QR code generator]

FreeQrly is a free QR code generator built on a simple idea: the tool should live in your browser, not on somebody's server. No sign-up walls, no watermarks, no subscriptions — and static codes that can never expire.

Features

Generate

  • 17 code types including batch mode: URL, text, WiFi, vCard, email, SMS, phone, location, calendar events, Bitcoin, coupons, App Store links, reviews, audio, Google Forms, menus
  • Batch generation — paste a list or drop a spreadsheet, download everything as one ZIP
  • Free dynamic codes (20 on a free sign-in): edit the destination after printing, with scan statistics by day, country, city and device
  • Free barcode generator: Code 128, EAN-13, UPC-A, Code 39, ITF-14
  • Built-in scanner: decode from your camera or an uploaded image, fully on-device

Customize

  • Your logo in the centre (6 brand presets or your own upload) — error correction rises automatically so it still scans
  • Colours, dot shapes, transparent background, rounded / text frames
  • Print-ready PNG (up to 4096 px) and SVG export

Private by design

  • Static codes are generated 100% client-side — links, contacts and WiFi passwords never leave your device
  • No account, no tracking, no analytics on static codes

For everyone, everywhere

  • 10 languages, including right-to-left Arabic · dark mode · mobile-friendly

For AI agents 🤖

FreeQrly is agent-native. Two free ways to generate codes without a browser:

MCP — add https://freeqrly.com/mcp (Streamable HTTP) to any MCP client.

toolauthwhat it does
generate_qrnonestatic QR as SVG (data, size, color, bgcolor, ecc)
dynamic_qr_create / list / update / delete / statsAuthorization: Bearer <api_token>editable dynamic codes, same free quota as the web UI

HTTP API — GET https://freeqrly.com/api/qr?data=…&size=1024 returns SVG, no key. Authenticated dynamic endpoints (POST /api/codes, GET /api/me/codes, GET /api/codes/{code}/stats, PATCH, DELETE) take the same Bearer token, created in the dashboard under API Tokens.

Full reference: freeqrly.com/developers · machine-readable: llms.txt · agent skill: skills/qr-generator/SKILL.md

Tech stack

Plain HTML/CSS/JS on Cloudflare Pages, plus a small Cloudflare backend (Functions + D1 + R2) for accounts, dynamic codes and the API. Zero build step for the frontend — pages are generated by Python scripts in tools/ and deployed via git push.

Local development

bash
git clone https://github.com/BryceBin/freeqrly.gitcd freeqrly
# regenerate all pages after editing sourcespython3 tools/build-all.py
# preview (needs wrangler)npx wrangler pages dev . --d1 DB

Only four source files matter for content work: index.html (homepage structure), assets/js/app.js (generator logic + translations), tools/gen-landing.py (landing page copy), assets/css/main.css (styles). Everything else is generated.

Project structure

├── index.html              # homepage (source)├── dashboard/              # account dashboard (dynamic codes, API tokens)├── developers/             # API & MCP docs├── scan/                   # on-device QR scanner├── barcode-generator/      # barcode tool├── blog/ about/            # content├── functions/              # Cloudflare Functions (API, MCP, auth)│   ├── api/qr.js           # no-key SVG API│   ├── api/codes*.js       # dynamic codes (session or Bearer auth)│   ├── api/tokens*.js      # API token management (session only)│   └── mcp.js              # MCP server (Streamable HTTP)├── tools/                  # page generators (build-all.py, gen-landing.py, …)├── skills/qr-generator/    # agent skill└── assets/                 # css / js / img

Contributing

Issues and PRs are welcome. For landing-page copy or translations, edit the source files above and run the generators — don't edit generated pages by hand.

License

MIT — see LICENSE. Commercial use is welcome, no attribution required.

來源：README.md，提交 3a345dc

工具

1

generate_qr

Generate a static QR code and get a ready-to-download SVG URL. Free, no key required. Encodes any text, URL, WiFi credentials (WIFI:T:WPA;S:MyNet;P:secret;;), vCard, or geo URI as a static QR code that never expires.

輸入參數eccdata必填sizecolorbgcolor

版本歷史

1
  1. v1.1.0最新Oct 18, 2026

評分

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