API Docs
StructPDF API Documentation
Everything you need to ship document extraction with StructPDF, from your first API request to schema design and production-ready tooling.
/v1/extract
Extract API
Single API endpoint for extracting data from PDFs and images, including PNG, JPG, and HEIC, into structured JSON.
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For Developers
Modern Development Tooling
APIs are exposed in OpenAPI 3.0.0 format for convenience, allowing to generate clients in your preferred language.
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Free Tools
Schema Builder
Create and manage schemas visually, save them for reuse. All responses return metadata with findings (evidence and snippets for the extracted values) and errors following provided schema shape.
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Production-Ready
Performance and Reliability
Built for dependable production use with predictable request handling, practical latency expectations, and resilient integration patterns.
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