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Universal Document Intelligence

Parse Any Document.
Get Perfect JSON.

One API that reads invoices, passports, medical reports, bank statements, resumes, contracts — in any language, from any country. Structured data in under 4 seconds.

Start Free — 100 docs/month▶ Try Live Demo
97%Accuracy
<4sAvg Speed
15+Doc Types
100+Languages
AuditFlow AI Processing
invoice_march.pdf
2.4 MB · Uploaded
✓
{
"document_type": "invoice",
"vendor": "Acme Corp",
"grand_total": 4490.00,
"invoice_number": "INV-2024-0419"
}
math_valid ✓confidence 98% ✓
97% Accuracy

Trusted by teams at

RazorpayZohoFreshworksClearTaxGrowwZerodha
One API, Every Document

Parse Anything.
Get the Same Clean Schema.

Whether it's a crumpled thermal receipt from a Portuguese café or a 40-page legal contract in Hindi — we return the same predictable JSON structure every time.

Financial

Invoices & Receipts

Tax invoices, restaurant bills, purchase orders, utility bills. Extracts vendor, buyer, line items, totals, and reconciles math automatically.

line_items[]totalsvendormath_valid

Identity Docs

Passport, Aadhaar, PAN card, driving licence, national IDs from 190+ countries.

identity.full_name
identity.id_number
identity.mrz

Medical Reports

Patient info, doctor, diagnosis, prescriptions, lab results from any hospital worldwide.

medical.patient_name
medical.diagnosis
medical.prescription

Bank Statements

All transactions extracted with date, debit, credit, balance. IFSC, account holder, SWIFT.

bank_statement.transactions[]
bank_statement.closing_balance

Resumes / CVs

Structured work history, education, skills, certifications. Ready for ATS pipelines.

resume.work_experience[]
resume.skills[]

Contracts & Legal

Parties, effective dates, governing law, jurisdiction, key obligations, termination clauses.

legal.parties[]
legal.governing_law

Academic Records

Degrees, transcripts, certificates. Institution, grades, dates, credentials, graduation status.

education.degree
education.institution

+ Payslips, Insurance, Tax Forms, Shipping Labels...

Every document type returns the same top-level shape. Your integration never breaks.

View full schema →

Enterprise-Grade Security

Documents are processed in-memory and discarded immediately. Encrypted in transit and at rest. Your data never trains a model.

Read security overview →
SOC 2
Type II
GDPR
Compliant
TLS 1.3
Encrypted
Zero log
Retention
How it Works

Three Lines of Code.
Complete Document Intelligence.

1

Upload any document

POST a file to /v1/extract — PDF, JPG, PNG, WebP, TIFF, HEIC. Up to 20 pages, up to 10MB.

2

AI detects & extracts

Claude Sonnet reads the document, detects the type automatically, fills every applicable schema field. Handles 100+ languages, handwriting, and low-quality scans.

3

Validated & verified

For invoices and receipts, totals are math-reconciled and every field gets a confidence score. Zero false positives on non-financial documents.

✓

Get clean JSON in <4s

Same schema shape every time — switch by document_category. Your code never needs to change.

extract.py
# Install: pip install requests
import requests
# Upload any document
response = requests.post(
"https://api.auditflow.ai/v1/extract",
headers={"X-API-Key": "your_key"},
files={"file": open("invoice.pdf", "rb")}
)
data = response.json()
# Always the same shape
if data["document_category"] == "financial":
print(data["financial"]["totals"])
elif data["document_category"] == "medical":
print(data["medical"]["diagnosis"])
Built for Production

Intelligence at Every Layer

Vision AI — Not Just OCR

We use Claude Sonnet — the same frontier model that passed bar exams. It doesn't just read pixels, it understands context. Column headers, rotated text, handwriting, and multi-language documents are all handled natively.

97%Accuracy
100+Languages
<4sResponse

Per-Field Confidence

Every extracted field comes with a confidence score. Auto-route low-confidence documents to manual review — never ship bad data downstream.

grand_total → 0.98
vendor_address → 0.62

Math Verification

Subtotal, taxes, and grand total reconciled automatically. Catches rounding errors, missing line items, and arithmetic mismatches before they reach your books.

Batch Processing

Upload up to 100 documents in one API call. Results delivered via webhook when ready. Built for month-end close.

Normalized Schema — Always

No AI-invented keys. Every document returns the same fixed structure. financial, medical, resume — you know exactly what to expect.

{
document_type,
document_category,
vendor, buyer,
financial: {...},
identity: {...},
medical: {...},
resume: {...},
legal: {...},
raw_text,
validation
}

Built for Developers

REST API, idempotent requests, predictable errors, and SDKs you'd expect from a modern infrastructure tool.

  • { }OpenAPI 3.1 spec
  • ↯Async webhooks
  • ◆p99 latency < 4s
  • ✓99.9% uptime SLA
15+
Document Types
₹0.25
Per Extraction
20
Pages per Document
8×
Gross Margin
Live Extraction

See it in Action

Watch AI read a document in real time.

▦
EXTRACTING FIELDS...
Extracted Fields
  • VendorAcme Supplies Ltd.
  • Invoice #INV-2024-0419
  • Invoice Date12 Apr 2026
  • Total Amount₹4,490.00
Math
✓ Valid
Schema
✓ OK
Conf.
98%
Try it live — no sign-up →
Pricing

Scale with Precision

India-first pricing. Global-ready API.

Free

₹0/mo

For developers exploring the API

  • 100 documents/month
  • All document types
  • JSON output
  • Batch processing
Most Popular

Starter

₹3,999/mo

For growing finance teams

  • 2,000 documents/month
  • All document types
  • Per-field confidence scores
  • Batch processing

Growth

₹9,999/mo

For high-volume operations

  • 10,000 documents/month
  • Priority processing
  • Webhooks + exports
  • Dedicated support

Start extracting.
First 100 docs free.

No credit card. No setup. Just paste your API key and start parsing invoices, passports, bank statements — anything — in 60 seconds.

Get Your Free API Key▶ Try Live Demo