Combine the best of artificial and human intelligence
accuracy in information extraction
years of IP combined with the latest AI innovations
documents processed
languages, supporting customers globally

Upload a proof of funds letter and watch as Affinda instantly predicts the data fields you want to extract, helping you automate proof of funds letter processing in just a few clicks.

Affinda automatically converts extracted proof of funds letter data into the format your lending or compliance system recognizes, ensuring it's ready for immediate use. Need something custom? Use natural language to describe how you want the data structured.

Write validation rules in plain language to apply your business logic to extracted proof of funds letter data. This ensures every document meets your lending or compliance requirements and enables automated funds verification.
Create integrations with ease, even if you're not a developer. Choose from 400+ business systems and describe how you want your proof of funds letter processing integration to work, using natural language. Affinda's AI Integrations Agent will generate the code to make it happen.
Connect Affinda to your systems using our client libraries for developers. Generate type-safe Pydantic models or TypeScript interfaces that match your proof of funds letter processing workflow.
accuracy in information extraction
years of IP combined with the latest AI innovations
documents processed
languages, supporting customers globally
Experience Affinda’s full document processing capabilities from day one. With a free trial, discover how fast and easy it is to extract any data from any invoice.

Affinda has removed the laborious workload from our accounts staff, who now focus on quality assurance and management of any outliers.
- Nathaniel Barrs, CTO, PSC Insurance
reduction in manual work
more invoices processed with no added staff
Enhanced auditability and tracking of invoice approvals

Customer satisfaction is always our top priority, and Affinda has helped us achieve that by eliminating phone calls, manual handling, and delays.
- Jorg Both, Head of Business Systems, Northline
proof of delivery documents processed annually
of documents straight-through processed in the first weeks
Automatic validation of documents against ERP system

Affinda's ongoing improvements in its AI models demonstrate its innovative approach in Document AI.
– Michael Zhao, AI Product Manager, SEEK

Affinda’s support and expertise were invaluable… The experience working with Affinda was excellent.
- Nick Tran, Business Analyst, StateCover Mutual
documents processed annually
different document types
Enhanced auditability and tracking of invoice approvals

The results have spoken for themselves. I recommend Affinda to anyone looking to enhance their product or business with AI capability.
- Steve O’Keeffe, CTO, Felix
reduction in manual data input
reduction in compliance data errors
compliance documents processed annually
Proof of funds letter processing is the workflow that lending, banking and real estate organizations use to receive, verify and validate financial documentation confirming available funds. Our AI proof of funds letter data extraction software automates this process to reduce manual entry, minimize errors and accelerate loan origination and compliance workflows. It ensures that funds information is accurately captured and routed to the right systems.
Proof of funds letter data extraction is the process of reading a proof of funds letter and capturing critical financial details like name, account information, funds amount, date and reference numbers. Our AI proof of funds letter data extraction software automates this step, transforming unstructured documents into structured data ready for your lending, compliance and core banking systems.
Proof of funds letter extraction is the automatic capture of key financial data from proof of funds letters using AI. Our proof of funds letter extraction software combines reading order models, OCR, LLM, RAG and more to convert this information with high accuracy and faster processing times.
A proof of funds letter parser is a software tool that automatically reads and extracts key financial data from proof of funds letters. It converts these documents into structured formats your systems can use immediately. Our AI proof of funds letter parser captures name, account details, funds amount, date and reference numbers while adapting to different layouts and formats with exceptional accuracy.
Proof of funds letter line extraction captures structured data from tables and grouped information within your documents, preserving the relationships between connected fields. Our AI handles everything from simple layouts to complex nested structures, interpreting account details, transaction records and financial data with exceptional contextual accuracy.
Affinda's AI proof of funds letter processing software can capture data from any field on a document. Standard data fields include:
Need custom fields or specific data points? Define them in the UI or describe them in plain language and Affinda will extract and structure them automatically.
Our AI agents can process any file type. Supported file types include PDF, JPG/JPEG, PNG, TIFF, DOC/DOCproof of funds letter (Word), proof of funds letterLSproof of funds letter (Excel), HTML and Tproof of funds letterT/CSV.
Affinda's AI agents read, extract and validate proof of funds letter data. Our platform is intuitive to set up and easily integrates into your systems. Simply:
The result? Faster, more accurate proof of funds letter processing with minimal manual input.
Yes. Our AI proof of funds letter processing platform combines OCR with retrieval augmented generation (RAG), LLMs, agentic workflows, proprietary reading order algorithms and more, to automatically detect and process data from scanned or photographed invoices (PDF, JPG, PNG). Even low-quality images are automatically enhanced for reliable data capture and processing.
Our AI proof of funds letter processing platform can automatically detect and process proof of funds letters in 50+ languages, including multilingual proof of funds letters containing more than one language. Supported languages include: Afrikaans, Albanian, Amharic, Arabic (Standard, Egyptian, Sudanese, Algerian, Moroccan, Levantine), Bahasa Indonesian, Bengali, Bhojpuri, Bulgarian, Burmese, Chinese (Mandarin [PRC/Taiwan], Cantonese, Wu, Min Nan, Jinyu, Xiang, Hakka), Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Italian, Japanese, Javanese, Kannada, Korean, Latvian, Lingala, Lithuanian, Macedonian, Malayalam, Marathi, Nepali, Norwegian, Odia, Persian (Farsi), Polish, Portuguese, Punjabi (Western and Eastern), Romanian, Russian, Slovak, Slovenian, Somali, Spanish, Swahili, Tagalog, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu, Vietnamese, Yoruba.
Yes. Our proof of funds letter data extraction platform integrates with lending, compliance and core banking systems. You can build no-code integrations using our AI integrations agent, or create custom integrations using our APIs – whatever works best for your workflow.
AI proof of funds letter processing helps automate and streamline verification workflows across financial organizations such as:
A proof of funds letter optical character recognition (OCR) data extractor scans and captures financial information from proof of funds letters, regardless of format or language. Upload documents in PDF, JPG or PNG formats. The OCR technology first converts the documents into a text layer, ensuring all text (even from scans, photos or printed letters) is captured. Affinda's AI models then identify and extract key fields such as name, account details, funds amount, date and reference numbers, transforming them into structured, usable data.
This automation eliminates manual data entry, reduces errors and accelerates funds verification. Once the proof of funds letter data is captured and structured, our AI proof of funds letter processing pipeline can apply validation and post-processing to enable seamless integration with lending, compliance and core banking systems.
Organizations across lending, banking, real estate and compliance rely on Affinda's AI for their funds verification, loan origination and regulatory workflows, streamlining processes and improving overall accuracy.