Executive Summary

Mid market and enterprise AP, claims, and legal teams waste engineering hours writing fragile regex to parse OCR output. Provide an API that accepts a JSON schema and returns type safe JSON for each document, cutting parser maintenance and errors. Vision LLMs combined with mature OCR are now good enough to reason about spatial layout and labels, enabling reliable schema-driven extraction rather than token lists - the OP explicitly references mixing native OCR and Vision LLMs. Automation budgets in finance and claims are rising as teams push cost out of manual AP and remote work increases paper-to-digital throughput. Cloud APIs have made per-page processing cheaper in the last 18-24 months, lowering marginal cost to offer a schema-first product. Evidence that this is timely is the poster's complaint about recurring monthly maintenance and the rise of vendor layout churn - these create an immediate buying trigger for tools that remove regex maintenance. Wedge - schema first API that returns validated JSON matching the caller's JSON schema. Target - mid market and enterprise finance, insurance claims, and legal intake teams who centralize document ingestion. Workflow entry - developers integrate a single API call as the first step in document pipelines, replacing OCR + text + mapping. Why incumbents leave room - existing OCR vendors return raw text, tokens, or unstructured entity lists requiring mapping and rules. The source complaint shows operator pain - 'fed up maintaining fragile parsers' and vendor layout shifts break pipelines, so a typed JSON output eliminates regex maintenance and creates an easy replacement trigger during a migration to AP automation tools.

Market Opportunity

Schema first PDF extraction API returns type safe JSON targets a $12.0B = 2,000,000 companies globally (estimated businesses with >50 employees that process invoices, claims, or contracts) x $6,000 ACV average. Assumption: mid market plus enterprise across industries will spend on document automation and vendor integration. Uncertainty: business count and ACV could be +/-50 percent depending on adoption. total addressable market with medium saturation and a year-over-year growth rate of 15-25% annual growth expected for document automation and intelligent OCR markets.

Key trends driving demand: Vision LLM improvement - better spatial and semantic understanding reduces reliance on brittle regex and template matching, enabling schema-driven extraction.; Shift to API-first automation - more teams prefer cloud APIs to build automation into workflows rather than on-prem legacy OCR.; Rising AP and claims automation budgets - finance and insurance are prioritizing headcount reduction for repetitive document work.; ERP and RPA integration - demand for clean type-safe JSON that maps directly into ERPs or RPA platforms is increasing..

Key competitors include ABBYY, Google Document AI, Amazon Textract, Rossum, DIY stack - Tesseract or open OCR + custom parsers.

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Schema first PDF extraction API returns type safe JSON

Executive Summary

Market Validation

Market Opportunity

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