人気の API

Website Screenshot API

Capture pixel-perfect screenshots of any public URL with a real headless browser. Sync and async endpoints with viewport control, CSS injection, and full-page capture.

無料で始めるドキュメント

API エンドポイント

https://screenshot.cleariflow.com/v1/screenshot?api_key=YOUR_API_KEY

今すぐ試す

ライブデータで API をテスト

例が必要？試してください:

API のメリット

Pixel-perfect Capture

Real headless browser sessions render JavaScript before capturing the screenshot.

Flexible Render Options

Configure wait_until, timeouts, viewport size, full-page capture, and export format per request.

Sync & Async Endpoints

Synchronous screenshot for low latency or async jobs for high-volume and slow pages.

Full-page & Viewport

Capture the entire scrollable page or a custom viewport size in JPEG or PNG.

SSRF Protection

Built-in safeguards block private networks and other unsafe target URLs.

Bank-level Security

All API traffic is secured with TLS encryption (HTTPS).

主な機能

Real headless browser rendering

Full JavaScript execution before capture

Synchronous POST /v1/screenshot endpoint

Async job queue with polling

Custom viewport width and height

Full-page or viewport-only capture

Inject custom CSS before capture

JPEG and PNG export formats

SSRF-safe URL validation

JSON response with base64 image

Configurable timeout up to 60s

TLS-encrypted API access

クイックスタート

1. API キーを取得

無料登録ですぐにキーを取得。

2. 最初のリクエスト

curl -X POST 'https://screenshot.cleariflow.com/v1/screenshot' \
  -H 'Content-Type: application/json' \
  -d '{
  "api_key": "YOUR_API_KEY",
  "url": "https://cleariflow.com"
}'

3. 応答を処理

{
  "ok": true,
  "image_base64": "/9j/4AAQSkZJRgABAQAAAQABAAD/2wBD...",
  "content_type": "image/jpeg",
  "meta": {
    "elapsed_ms": 4521
  }
}