QuickChart

API

Chart image API that turns a Chart.js config into a PNG, SVG or PDF

Fiyat: Free tier, then paid
Erişim: API key (optional)

Hakkında

HTTP API that renders Chart.js configs as images for email, PDFs, chatbots and reports, plus QR codes, barcodes, word clouds and Graphviz. The free tier needs no key but is rate limited. The core server is AGPL-3.0 and can be self-hosted.

Neler yapabilirsin

Render a bar, line or pie chart as an image for emails and reports
Generate QR codes and barcodes from a URL or a JSON request
Turn a Graphviz DOT graph or a word list into an image

Başlarken

POST a Chart.js config to /chart; no key is needed to start
Add the API key from a paid plan to lift rate limits

Örnek kod

curl https://quickchart.io/chart \
  -H 'Content-Type: application/json' \
  -d '{
    "version": "4",
    "format": "png",
    "chart": {
      "type": "bar",
      "data": { "labels": ["Hello", "World"], "datasets": [{ "label": "Foo", "data": [1, 2] }] }
    }
  }' \
  -o chart.png

Ayrıntılar

Barındırma: Hazır hizmet (bulut), Kendi sunucunda
Kullanılabildiği yerler: Tüm dünya
Resmi SDK'lar: JavaScript/TypeScript, Python, Ruby, PHP, C#, Java
MCP sunucusu: Yok