Use case
適合定期保存公開網頁、客戶頁面匯出或線上證據留存。網站工具適合人工確認,API 適合穩定重複的伺服器端流程。
Credits
1 Credit / call
1 Credit per successful API request. Failed processing attempts are refunded automatically.
Pricing
1,000 Credits = $1
Every signed-in user receives 100 free API Credits each month.
Endpoint
/api/external/webpage-to-pdf/pdfUse your API Key in the x-api-key header.
適合定期保存公開網頁、客戶頁面匯出或線上證據留存。網站工具適合人工確認,API 適合穩定重複的伺服器端流程。
curl -X POST https://itextmaster.com/api/external/webpage-to-pdf/pdf \
-H 'x-api-key: YOUR_API_KEY' \
-F 'url=https://example.com/report' \
-F 'pageSize=A4' \
-F 'waitDelay=2' \
--output webpage.pdfcurl -X POST https://itextmaster.com/api/external/webpage-to-pdf/pdf \
-H 'x-api-key: YOUR_API_KEY' \
-F 'url=https://example.com/report' \
-F 'pageSize=A4' \
-F 'waitDelay=2' \
--output webpage.pdfcurl -X POST https://itextmaster.com/api/external/webpage-to-pdf/pdf \
-H 'Content-Type: application/json' \
-H 'x-api-key: YOUR_API_KEY' \
-d '{
"url": "https://example.com/report",
"pageSize": "A4",
"waitDelay": 2
}' \
--output webpage.pdfimport { writeFile } from 'node:fs/promises';
const response = await fetch('https://itextmaster.com/api/external/webpage-to-pdf/pdf', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'x-api-key': process.env.ITEXTMASTER_API_KEY
},
body: JSON.stringify({
url: 'https://example.com/report',
pageSize: 'A4',
waitDelay: 2
})
});
if (!response.ok) {
throw new Error(await response.text());
}
await writeFile('webpage.pdf', Buffer.from(await response.arrayBuffer()));import os
import requests
response = requests.post(
'https://itextmaster.com/api/external/webpage-to-pdf/pdf',
headers={
'Content-Type': 'application/json',
'x-api-key': os.environ['ITEXTMASTER_API_KEY'],
},
json={
'url': 'https://example.com/report',
'pageSize': 'A4',
'waitDelay': 2,
},
)
response.raise_for_status()
with open('webpage.pdf', 'wb') as f:
f.write(response.content)invalid_payloadJSON 或 multipart 請求缺少必要的 HTML、URL 或檔案輸入。
invalid_api_keyx-api-key 缺少、無效或已輪換。
insufficient_credits帳號 API Credits 不足。
conversion_failed伺服器端渲染沒有完成轉換;失敗處理會自動退回 Credits。
webpage.pdf,回應標頭會列出本次扣除的 Credits 與剩餘額度。
Content-TypeContent-DispositionX-Credits-ChargedX-Credit-Balance成功的 網頁轉 PDF API 請求會使用 API Credits;處理失敗會自動退回。每位登入使用者每月有 100 個免費 API Credits,1,000 Credits = $1。
瀏覽器本地處理的網站工具不使用 API Credits;只有帶 API Key 的自動化請求才計費。
不建議。API Key 應保存在伺服器端、排程任務或後端自動化腳本中。
Create an API Key, test 網頁轉 PDF API, and buy more Credits only when automation volume grows.