Paperlane reads every receipt, invoice and claim, proves each value with the line it came from, checks the maths and only asks a person when it isn’t sure.
Follow INV-2041.pdf through Paperlane: it is uploaded, read, checked and routed and every step leaves a trace you can audit.
Drag files in, email them or send them through the API. Paperlane checks the real file type, fingerprints each file to catch duplicates and starts reading immediately.
SHA-256 fingerprint compared with every file in the workspace
The model extracts each field and quotes the exact line it came from, with a confidence score. Any language, any layout, including phone photos.
Deterministic checks run after every extraction: VAT maths, IBAN checksums, duplicates and dates. Anything that fails is flagged with the reason.
Documents above your confidence threshold are approved automatically. The rest wait in the review queue with their reason while a webhook and the audit trail record what happened.
document.needs_reviewsent to your endpoint, signed and retriedThe review queue
Every flagged document explains why. Approve, correct or reject without touching the mouse.
Invoice #1042
Acme GmbH · €1,284.00
Flagged because: Date confidence 71%
Hover a card to see it work.
Each value links to the exact quote it came from, so reviewers verify in seconds instead of searching.
INVOICE 1042 · Acme GmbH
Net amount ........ €1,079.00
Total due ......... €1,284.00
total = “€1,284.00”, quoted from line 3
Scores per field decide what is approved automatically.
Deterministic rules run after every extraction.
Exact matches and meaning-based matches, fused into one ranking.
Ask questions across every document and get answers with links back to the originals.
Which claims over €1,000 need review?
Three motor claims, all from the same garage.
Who uploaded, what the AI read, who corrected it and who approved it.
Drag across the page to see exactly what Paperlane read and how confident it was.
Venloer Str. 214 · 50823 Köln
Tel. 0221 558219
USt-IdNr. DE 281 552 907
------------------------------------------------
------------------------------------------------
SUMME EUR15,55
================================================
Bar20,00
Rückgeld4,45
TSE-Sig: 8f3a91c2e07b4d1a… · Trans. 118204
Vielen Dank für Ihren Einkauf!
Venloer Str. 214 · 50823 Köln
Tel. 0221 558219
USt-IdNr. DE 281 552 907
------------------------------------------------
------------------------------------------------
SUMME EUR15,55
================================================
Bar20,00
Rückgeld4,45
TSE-Sig: 8f3a91c2e07b4d1a… · Trans. 118204
Vielen Dank für Ihren Einkauf!
One schema out
Read from Germany · German
Auto-approved · Items and VAT reconcile to the total
Fictional businesses and people. Sample data only.
The Insights page turns the audit trail into numbers: volume, how much was approved without a person, how fast reviewers decide and what the AI cost per document.
Sample numbers from a demonstration workspace.
Policy numbers, incident dates and amounts checked against the policy before an adjuster opens the file.
Vendors, totals and IBANs extracted and validated, with duplicates caught before anyone pays twice.
Phone photos of crumpled receipts turned into clean expense lines with VAT split out.
Delivery notes and customs forms matched to orders, with mismatches routed to the right person.
Showing 1 of 4
Answers come with charts and citations you can open. Anything that changes data, like approving a batch, waits for a human to confirm.
A recorded sample conversation. No AI is called on this page.
Pick a question below to see how the copilot answers with charts and citations.
Paperlane was built for financial paperwork from day one. Every protection below is in the code and covered by tests, not a line on a slide.
Every query is scoped to your workspace in the API and enforced again by the database. Cross-tenant access is tested on every change.
Documents live in a private bucket. Uploads and downloads use signed links that expire within minutes and lock the file type and size.
Every upload, extraction, correction, approval and rejection is recorded with who, what, when and the evidence behind it.
Email verification, breached-password checks, TOTP two-factor authentication with backup codes and sessions you can end everywhere.
A strict Content Security Policy, HSTS and frame protection ship with every page, so scripts and frames from elsewhere cannot run.
Confidence thresholds decide what is automated. Everything else waits for a person and the copilot can never change data.
Owners, admins, reviewers and viewers see the same documents with exactly the powers they need. Each role includes everything the role below it can do.
Created the workspace and always keeps full control.
Runs the workspace day to day: people, integrations and clean-up.
Does the daily work: uploads paperwork and checks what Paperlane read.
Needs the numbers, not the controls. Ideal for finance leads and auditors.
Paperwork should not be a job. Paperlane reads every document the moment it arrives, shows its work for every field and asks a person only when a person is genuinely needed. Your team stops retyping and starts deciding.
A versioned REST API, signed webhooks with retries and an MCP server so AI assistants can query your workspace directly.
curl "$PAPERLANE_URL/api/v1/workspaces/acme/documents?status=needs_review" \
-H "Authorization: Bearer pl_live_…"Measured from the codebase and its configuration, October 2026.
For trying Paperlane on real paperwork.
€0per month
For teams that process documents every day.
€19per month
What teams usually ask before they send Paperlane their first document.
Receipts, invoices and insurance claims as PDF, PNG or JPEG, in any language and layout. There are no templates to set up: Paperlane finds the fields on its own.
Every value points to the line it came from and Paperlane checks it with rules such as net + VAT = total, IBAN checksums and date order. Each field shows a confidence score.
The document goes to your review queue instead of being approved. A reviewer confirms or corrects the fields and every decision is kept in the audit trail.
Only members of your workspace. Workspaces are isolated from each other, roles decide who can upload, review or manage and files are shared only through short-lived signed links. Accounts can be protected with two-factor authentication.
Yes. Call the REST API with workspace API keys, receive signed webhooks when documents are approved or fail or connect an AI assistant through the MCP server.
Nothing. The Free plan includes 50 documents a month with the review queue, search, the API and webhooks. Move to Pro when you need more documents or the copilot.
Upload your first documents on the free plan. Paperlane reads them, checks them and hands your team only the ones that need a decision.