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Transform PDF tables into clean JSON data structures ready for your database, API, or analytics pipeline.

Build research applications that search thousands of papers without hitting frustrating API rate limits using four different approaches.

Learn how to search ArXiv papers and get clean JSON responses without dealing with complex XML namespace issues.

Master five methods to extract content from complex PDFs while preserving tables, layouts, and formatting that traditional parsers destroy.

Learn how to convert PDF documents into structured JSON data using four different methods, from open-source libraries to API services.

Transform ArXiv's complex XML responses into clean, structured data you can actually use in your TypeScript applications.

Learn how to build your own PDF processing API from scratch using free npm packages. Complete implementation guide with multiple approaches.

Explore all available methods to convert PDF documents to JSON format. Compare open-source libraries, cloud APIs, and desktop tools to find the best solution for your specific needs.

Learn how to automatically extract invoice data from PDF files and convert it to structured JSON using PDF Vector's Ask API.