PDF Full-Text Multilingual AI Summary API
The PDF Full-Text Multilingual AI Summary API by GuguData provides developers with an intelligent tool to automatically analyze and summarize the contents of PDF documents. With support for multiple languages, this API is ideal for extracting insights from large documents without manual reading or translation.
Whether you're building document management systems, knowledge bases, or research tools, this API allows you to turn full PDF files into concise, high-quality summaries with just a single API call.
✨ Key Features
- 🤖 AI-powered full-text analysis of uploaded PDF documents
- 🌍 Multilingual support for summaries in English, Chinese, Japanese, Korean, French, German, Spanish, and more
- 📝 Generates comprehensive summaries that cover main topics and key details
- 📄 Handles multi-page PDF files and large documents
- 📌 Automatic content extraction – no need for manual copy-paste or formatting
- 💡 High-quality summaries with deep context understanding
- 🔒 HTTPS support including TLS v1.0 to v1.3
- 🍏 Fully Apple ATS-compatible
- 🚀 CDN acceleration and multi-server load balancing for ultra-fast response
📡 API Endpoint
-
URL:
https://api.gugudata.io/v1/imagerecognition/pdf-summary -
Method:
POST -
Authentication: Requires
appkey(get from your GuguData dashboard)
📥 Request Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
appkey |
string | Yes | Your API key from GuguData |
file |
file | Yes | PDF file to be summarized (PDF format only) |
lang |
string | No | Language code for the output summary. Supported: en, zh, ja, ko, fr, de, es (default: en) |
🔁 The API supports multilingual output generation. You can use the
langparameter to customize the language of the summary based on your user's preference.
📤 Response Format
The API returns a JSON object with a concise, AI-generated summary of the PDF content:
{
"summary": "This document discusses the economic impacts of climate change on global markets..."
}
| Field | Type | Description |
|---|---|---|
summary |
string | AI-generated summary of the document in the requested language |
⚠️ Error Codes
| Code | Message | Description |
|---|---|---|
| 200 | Normal return | PDF analyzed and summary generated successfully |
| 400 | Parameter error | Invalid or missing parameters; unsupported file type |
| 402 | APPKEY error | Invalid or missing API key |
| 403 | Account in arrears | Account needs activation or payment |
| 429 | Too many requests | Exceeded request rate limit (max 100/sec) |
| 500 | Internal server error | Issue while processing PDF or generating summary |
| 503 | Service unavailable | Temporary service outage |
📚 Use Cases
🔍 Knowledge Extraction
Summarize research papers, legal documents, and reports in seconds.
🌐 Multilingual Platforms
Generate summaries in different languages for international users.
🧠 AI-Powered Document Management
Quickly preview document content to improve indexing and retrieval.
🗂️ Enterprise Applications
Enhance internal tools with AI-driven PDF summarization.
📸 API Preview
🧩 Related Tools
Explore more intelligent document and image processing APIs on the GuguData Developer Marketplace.
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