Eagle Doc FAQ - Document Processing & OCR Questions

Eagle Doc is an Intelligent Document Processing (IDP) platform that extracts structured data from unstructured documents such as invoices, receipts, bank statements, delivery notes, and custom documents. It converts documents into clean, machine-readable JSON via API or a no-code dashboard.

Eagle Doc eliminates manual data entry from documents by automatically extracting relevant fields such as totals, taxes, currencies, dates, vendors, and line items. This reduces processing time, errors, and operational costs in finance, accounting, and operations teams.

Eagle Doc supports:

Invoices (all layouts and languages)
Receipts
Bank statements
Delivery notes
Credit notes
Contracts and custom forms

Additionally, Eagle Doc offers AnyDoc, a universal document parser for arbitrary document types without templates.

Eagle Doc uses large language models (LLMs) combined with document layout analysis and Retrieval-Augmented Generation (RAG). RAG supports the extraction process by providing relevant context and improving consistency, accuracy, and adaptability across document formats.

No. Eagle Doc does not require templates or manual rules. The system adapts automatically to new document layouts, vendors, and languages, making it suitable for scalable and heterogeneous document flows.

Eagle Doc can extract:

Vendor / merchant name
Invoice or receipt date
Total amount and net amount
Taxes (including multiple tax rates per document)
Currency
Line items
Invoice number
Payment information

Extracted data is returned as structured JSON.

Eagle Doc achieves high accuracy on documents through specialized extraction models and continuous optimization. Accuracy improves over time through feedback loops and RAG-supported context, especially for recurring document types.

Yes. Eagle Doc provides document hashes for duplicate detection.

Eagle Doc identifies document currencies automatically. It supports multiple tax rates per document and correctly calculates total tax amounts.

Eagle Doc provides a REST API for easy integration into ERP systems, accounting software, and custom applications. It also offers a no-code dashboard for document management, testing, and exports.

Eagle Doc is designed for:

Finance and accounting teams
SaaS platforms needing document extraction
ERP and expense management providers
Developers integrating OCR and data extraction via API
Companies processing large volumes of invoices or receipts

Yes. Eagle Doc offers a developer-friendly REST API, structured JSON responses, and clear documentation, enabling fast integration and automation in backend systems.

Yes. Eagle Doc provides a no-code dashboard that allows users to upload documents, review extracted data, manage documents, and export results without writing code.

Eagle Doc offers a free plan for testing and evaluation. Paid plans start with a low base price and scale based on document or page usage. For high-volume processing or enterprise needs, custom pricing plans are available.

Unlike traditional OCR tools that only extract raw text, Eagle Doc understands document structure and semantics. It delivers ready-to-use, validated data instead of unstructured text, without requiring templates or manual configuration.

Yes. Eagle Doc offers enterprise-grade features such as scalable APIs, high-volume processing, security measures, and contractual options including Data Processing Agreements (DPA).

Yes. Eagle Doc continuously improves extraction quality through model updates, feedback loops, and RAG-based context enrichment, enabling better results over time for recurring documents.

Receipt processing/extraction is a technique which often uses AI enabled OCR to extract meaningful information from a receipt image or a receipt document in PDF format. Those information include shop name, shop addresss, receipt date and time, total amount, currency and so on extracted fields list. Some solutions of receipt processing/extract can also retrieve product line items from the receipt image or document. The product item includes information like product name, price and quantity.

API or Application Programming Interface is a way for two applications or more to communicate with each other. API for receipt processing is a way to get key information of a receipt in a structured format by sending a receipt image or PDF to the supplier of the API for receipt processing.

Invoice processing/extraction, utilizes AI-enabled OCR to extract crucial information from an invoice image or PDF, including vendor details, invoice date, total amount, currency, and line items.

An API for invoice processing allows applications to retrieve structured information from an invoice image or PDF, facilitating seamless communication between systems.

Invoice OCR is a technique to extract structured information from an invoice, including vendor details, customer details, invoice date, due date, total amount, currency, line items, bank information and so on. The technique involves using AI-enabled OCR, machine learning/deep learning, NER(Name Entity Extraction) and LLM.

The difference between receipt OCR and invoice OCR is that invoice OCR is more complex and requires more information to be extracted from the invoice, such as vendor details, customer details, due date, bank information and so on.

Receipt OCR is a technique to extract structured information from a receipt, including receipt date and time, shop name and address, total price, currency, product line items and so on. The technique involves using AI-enabled OCR, machine learning/deep learning, NER(Name Entity Extraction) and LLM.

Finance OCR is a technique to extract structured information from finance documents: receipts and invoices. The technique involves using AI-enabled OCR, machine learning/deep learning, NER(Name Entity Extraction) and LLM. It is a combination of receipt OCR and invoice OCR with the ability to process both receipts and invoices.

Finance batching processing is a technique to process a batch of finance documents: receipts and invoices. The technique involves using AI-enabled OCR, machine learning/deep learning, NER(Name Entity Extraction) and LLM. It is a combination of receipt OCR and invoice OCR with the ability to process both receipts and invoices in a batch. Eagle Doc Finance Batching Processing can handle files with multiple receipts or invoices in one file, with the aid of Eagle Doc advanced document splitting technology.

The challenge of batching processing finance documents is to process multiple finance documents in one file. The solution needs to be able to split the file into individual documents and process each document separately. Eagle Doc Finance Batching Processing can handle files with multiple receipts or invoices in one file, with the aid of Eagle Doc advanced document splitting technology.

Yes, Eagle Doc offers a solution for batch processing of finance documents (receipts/invoices). For more information, please check Batch OCR Documentation.

Eagle Doc can process receipts and invoices, bank statements, contracts, ID cards, passports, delivery sheets, resume and more. We can process any document type in any language with 95%+ accuracy.

Eagle Doc's APIs include: Receipt OCR API, Invoice OCR API, Finance Document OCR API, and Document Split API, Any Document OCR API (works for bank statement parsing, resume parsing, passport parsing, delivery sheet parser, and so on). For more information, please check: Eagle Doc APIs

Eagle Doc supports 40+ languages, including English, German, French, Spanish, Italian, Dutch, Portuguese, Russian, Chinese, Japanese, Korean, and more. For more information, please check: Supported Languages

Eagle Doc Receipt processing from S2Tec can process one receipt in only seconds, mostly 2 seconds with an accuracy of more than 95%.

We will continuously work on our solution for document processing, to offer our customers constantly improving results.

We respect the privacy of your data. Our default API setting is to delete your data right after we provided you the service of data processing. For the no-code platform the data will be stored on our servers. You can always delete them if they are not needed anymore.

All our servers are located in Germany. If you have specific requirements which require servers in other countries, please contact us at: support@eagle-doc.com

The servers of Eagle Doc are designed to be scalable with load balancing and auto-scaling.