FormX Invoice OCR API
FormX Invoice OCR API extracts structured invoice information through a REST API for use in finance, accounting, and ERP systems.
What FormX Invoice OCR API is
FormX Invoice OCR API extracts structured invoice information through a REST API for use in finance, accounting, and ERP systems. It can return vendor details, invoice number and dates, line items, subtotal, tax, grand total, currency, and payment terms. FormX says it combines OCR, machine learning, and large language models to identify fields, and supports varied invoice layouts without templates. It also handles ZUGFeRD and Factur-X by reading visible PDF data and embedded XML. Results can be downloaded as JSON, Excel, or CSV, or sent through API responses, webhooks, and batch processing. Developers can use SDKs for Python, Node.js, Java, and .NET. Named integration options include SAP S/4HANA, Oracle NetSuite, QuickBooks, and Microsoft Dynamics 365. Customers can customize or train extractors for the fields they need, with training possible from one sample image. FormX says API uploads are held in memory and disposed of after extraction, and calls are encrypted with HTTPS. Pay-as-you-go is $0.30, paid once; Starter is $299 a month.
Good
- Extracts line items and invoice totals.
- Supports varied layouts without templates.
- Offers SDKs for four programming languages.
- Can deliver results through webhooks or batch processing.
- Extractor training can start from one sample image.
Watch out
- Starter costs $299 a month.
- Pay-as-you-go advanced features are not included.
- Starter includes 3,000 pages per month per extractor.
Who it suits
FormX Invoice OCR API suits organizations automating invoice processing into finance, accounting, or ERP systems. It is also relevant to developers who want REST API access and SDKs in supported languages.
Verdict
FormX focuses on turning invoice documents into structured data that can move into business systems. Compare the pay-as-you-go and Starter limits with expected page volume, and review the custom Enterprise option if needed.
Plans and prices
From FormX Invoice OCR API's own pricing page, checked 9 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Pay-as-you-go | $0.30, paid once | No minimum commitment · advanced features not included · per page; first 100 pages free, then $0.3 per page |
| Starter | $299 a month | 3,000 pages per month · after 3,000 pages: $0.1 per page · 20 Smart Learning Samples · Community Forum Support · per month/extractor |
| Enterprise | Priced on request | Custom SLA · dedicated account manager · onboarding support · private cloud deployment · all Starter features · Custom |
The facts
Each one read from FormX Invoice OCR API's own pages, with the date it was checked.
What it does
- API data handling
- The pricing page says API uploads are held in memory and disposed of after extraction, are not used to optimize AI models unless requested, and API calls are encrypted with HTTPS.checked 9 Oct 2026
- Customization
- FormX says customers can customize or train extractors to capture the fields they need, with training requiring as little as one sample image.checked 9 Oct 2026
- Developer access
- The product page says the REST API has SDKs for Python, Node.js, Java, and .NET.checked 9 Oct 2026
- Extracted fields
- The API can return vendor details, invoice number, dates, line items, subtotal, tax, grand total, currency, and payment terms.checked 9 Oct 2026
- How it works
- FormX says it combines OCR, machine learning, and large language models to identify invoice fields and return structured data.checked 9 Oct 2026
- Integrations
- The product page names SAP S/4HANA, SAP Business One, Oracle NetSuite, QuickBooks Online and Desktop, Microsoft Dynamics 365, and other ERP systems as integration options.checked 9 Oct 2026
- Intended users
- The product page describes the API as an enterprise integration product for automating invoice processing into finance, accounting, and ERP systems.checked 9 Oct 2026
- Invoice formats
- The product page says it supports invoices with varied layouts and formats without templates, and supports ZUGFeRD and Factur-X by extracting visible PDF data and embedded XML.checked 9 Oct 2026
- Outputs
- Extracted data can be downloaded as Excel, CSV, or JSON, or sent into systems through API responses, webhooks, or batch processing.checked 9 Oct 2026
- Security and retention
- The invoice API page says FormX does not use or store extracted data in permanent storage and identifies ISO 27001 certification and SOC 2 Type II audit status.checked 9 Oct 2026
- Service regions
- The pricing page says FormX is hosted on GCP and Azure and lists the United States, Taiwan, and Singapore as selectable data-processing regions.checked 9 Oct 2026
- Support
- The pricing page lists Community Forum Support for Starter and onboarding support plus a dedicated account manager for Enterprise.checked 9 Oct 2026
- What it does
- FormX extracts structured invoice data through a REST API and returns JSON or Excel output for use in business systems.checked 9 Oct 2026
The company
- Headquarters
- Stockport, United Kingdomchecked 28 Sep 2026
Money
- Plan limit
- The pricing page says the Starter plan includes 3,000 pages per month per extractor, with additional pages priced at $0.1 each.checked 9 Oct 2026
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