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Qianfan OCR API

Baidu's OCR-tuned vision model. Strong on Chinese documents and tables.

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Model ID
baidu/qianfan-ocr
Type
OCR API
Price
1 credit / page ($1.00 per 1,000 pages)
Typical speed
2.0 s / page
Inputs
PDF, images
Languages
Chinese, English and more
Max pages per request
200
Output
Markdown, JSON
Supports
TablesMathHandwritingMultilingual
curl https://api.ocrrouter.ai/v1/ocr \
  -H "Authorization: Bearer $OCRROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "baidu/qianfan-ocr",
    "file_url": "https://example.com/invoice.pdf",
    "format": "markdown"
  }'

Try Qianfan OCR

Result

Your Markdown or JSON shows up here.

Qianfan OCR speed and reliability

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Measured on our own traffic over the last 7 days.

Qianfan OCR pricing

Qianfan OCR costs 1 credits per page. One dollar buys 1,000 credits, so 1,000 pages cost $1.00. You only pay for pages that return a result.

New accounts get 200 free credits, enough for about 200 pages with this model. See pricing for credit packs.

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Questions