API DEV-First
4.8/5 (30+ reviews)
Forms OCR API for accurate data extraction
Mindee OCR API extracts structured tax form data that adapts to any layout and regional tax authority formats. Capture taxpayer name, filing status, gross income, tax withheld, deductions... from scanned images and PDFs.
Try with a sample file
No credit card required
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Trusted by top-tier teams worldwide
Why choose Mindee as Form OCR API
Reliable data extraction
Flawless tax form parsing, zero manual entry. Automate tax compliance.
Developer-friendly API
Immediate time-to-value with our SDKs & no-code tools integration.
Enterprise-grade security
Host your data where you need (EU or US) and enjoy our SOC 2 Type II certified API.
Multi-languages/formats
Our API supports any file formats (PDF, JPEG, PNG,...) , in any languages or alphabets.
Scalable implementation
Handle growing form volumes effortlessly, with cost-effective API
4.8/5 sur G2
(+30 reviews)
4.9/5 sur Capterra
(+10 reviews)
Deep understanding for any form fields you need, with modern OCR
A sample of form fields automatically detected
Taxpayer details
Filing status
Taxpayer address
Tax ID
Issuer details
Issuer address
Payer TIN
Employer logo
Tax year
Document type
Control number
Total income
Gross wages
Tips & bonuses
YTD Gross
Total deductions
Federal tax withheld
State tax withheld
Social security tax
Medicare tax
Tax credits
Amount owed
Taxable interest
... and more!

Most advanced AI OCR features getting your form extraction to the next level
Powered by advanced AI and designed for tax compliance needs, our tax form OCR API solution delivers unmatched accuracy to ingest and extract taxpayer names and gross income.

Accelerate tax processing by automatically breaking multi-document uploads into separate tax forms. Our solution detects document boundaries to split batches into distinct fiscal records ready for income and tax year extraction
Automate your compliance by sorting tax docs instantly. Our OCR API distinguishes W-2s, 1099s, and tax returns, routing each file to its specific validation schema for faster tax verification.
Digitize fiscal records by detecting taxable income blocks or government logos across multi-page tax forms. Our OCR API isolates and crops each proof into a standalone file, ensuring every tax document is verified for secure onboarding.

Digitize various form layout into clean JSON
Our NLP-driven engine redefines fiscal processing by instantly mapping taxpayer details, tax years, gross income, and tax withholdings into validated JSON. Built for high-stakes compliance, it bridges the gap between static PDF tax forms and your digital ERP, tax software, or risk management database. Accelerate your audits and stop manual sorting with high-precision, machine-readable output.
Global API for secure income verification
Clean, ready data for your ecosystem
Robust API to ingest forms easier
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Upload any file formats
Process PDFs, scans, and photos without templates. The API adapts to languages, currencies, and multi‑page documents automatically.

Line-item level extraction
Extract line items, key fields, and tables from any document layout—ideal for business process automation and data intelligence.

Select and map necessary fields
You can customize your data schema, to extract only fields you need and structure them on‑the‑go. Mindee API is a template-free solution.
Deploy our API to empower your compliance and tax preparation teams to...
Auto-fill tax details
Refine fiscal data truth
Verify faster
Reduce filling drop-offs
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Integrate Mindee into your workflow in minutes with SDKs & no-code tools
Go live in minutes using our verified Zapier & Make.com app with zero coding, or integrate seamlessly via our well-documented REST API built for developers. SDKs available for Python, .NET, Node.JS, Java, Ruby, PHP.
Integrations

Enterprise-grade security
Our API has a SOC 2 Type II certified infrastructure and is GDPR Compliant to ensure your file information remains protected at all times.
EU or US hosting available
GDPR, CCPA Compliant
Learn more
Developers and technical profiles already used it !
Add modern AI-based Mindee OCR API to your product, in minutes.
Mindee is an integrated document processing platform backed by reliable AI technology. The service has an intuitive and user-friendly interface and provides highly accurate results extracting data from various document types, especially financial receipts and invoices, which are relatively complex for efficient data extraction and automation.
Amar A.
Mindee is a software that helps us to convert all of our physical business data like bills, invoices, warranty cards, calendar, recipts received to us into a digital documents that can be stored in our drive and can be uploaded in different type of Excel sheets so that all the updates can be maintained and a proper analytics of transactions can be kept by the financial team
Shiv K.
Mindee is a web based tool that help us in scanning and reading different type of documents like identity cards, invoices, proposal plans etc and extract all the information with its AI and then it provides all the information and data associated with these documents a structured way.
Gaurav K.
Excellent. In addition to their great product, the sales team has always been proactive on how they could help us leverage the maximum results from their product. It was like having an additional product manager on our side
Jeff B.
Mindee works reliably and delivers good performance. The OCR data is accurate, and the API is stable. It works like a charm.
Manuel B.
I like the easiness and how to use it. Also the price model is very fair. Good with space for improvement
Simon

Ready to refine your form OCR processing ?
Add modern AI-based form OCR API to your product, in minutes.
14-day free trial
No credit card required
FAQ about Mindee's OCR API
How do I guarantee valid JSON structured format?
With Mindee, you don’t have to prompt a model and hope for clean JSON. You define a data schema for your model (fields, types, and whether they’re lists or single values), and every API response follows that structure.
To make sure the data is safe to load into your systems:
- Use the Mindee SDKs (Python, Node.js, Java, .NET, PHP, Ruby) to get typed objects instead of parsing raw JSON yourself.
- Check confidence scores and required fields. If a value is missing or uncertain (e.g., no invoice number), send it for human review instead of writing it to your database.
- Optionally, add a validation layer such as Pydantic (Python) or Zod (TypeScript) to enforce your own business rules.



