AI invoice processing & document data extraction

Stop typing invoices by hand. AIK reads PDFs and scans, pulls out the fields you need, validates them, and exports the result — on your own servers, with local or cloud AI.

How the pipeline works

Collect — drop files in a folder, receive them by email, or upload them; photos and scanned PDFs included.
Extract — an AI model reads each document (vision for scans and photos, OCR fallback) and returns structured fields: numbers, dates, totals, line items.
Validate — required fields, min/max, formats, math checks (line items vs. total, VAT-aware), anomaly and new-vendor flags, even PDF signature checks.
Export & act — write to Excel, CSV or JSON, post to your API or ERP, insert into a database, or email a report with the file attached.

Not just invoices. The same universal pipeline handles contracts, receipts, forms and any structured document — you define the fields and checks once, and reuse them.

Accurate, and it tells you when it isn't

Extraction is only useful if you can trust it. AIK flags records that need a human look — a total that doesn't add up, a vendor it has never seen, an amount far from the usual range — instead of silently pushing bad data downstream. Approvals can pause a run until someone signs off.

Keep your financial data in-house

Invoices are sensitive. With AIK you can run the whole thing self-hosted and even use local AI models (via Ollama), so documents and extracted data never leave your network — ideal for finance teams under GDPR. Read about on-premise deployment →

Runs reliably, day after day

Schedule it to process new files automatically. Each tool runs isolated with its own timeout, health checks confirm everything works after an update, and safe rollback (app + database) means a bad change is one click away from undone.

Try it free See the docs