High-accuracy document-processing API to parse, extract, classify and split complex documents for AI pipelines and agents.
What it does
Extend is a production document-processing platform that parses, extracts, classifies and splits complex documents with high accuracy. It provides parse/extract/classify/split/edit APIs, confidence scoring and a review agent, positioning itself for building reliable document agents and pipelines at scale.
Core features
Document parsing (Parse 2.0)
Data extraction and classification
Document splitting
Confidence scoring and review agent
Python/TypeScript SDKs and CLI
Workflows and agentic OCR
Best for
→Turn PDFs into structured data
→Build document-processing agents
→Automate OCR at scale
→Extract fields from complex docs
Pricing
Pay As You Go
free
Scale
$500/mo
Reviews
Big-picture takes: what it's for and whether it delivers. High-engagement YouTube videos — not sponsored.
Tutorials
Step-by-step: exactly how to get things done with it.