v0.1 — Now in Public Beta

Parse any PDF into structured JSON with AI

One API call. No templates, no manual field mapping, no complex setup. Upload a PDF, get a clean JSON back — invoices, receipts, contracts, and more.

Try it Free → API Docs

3 free documents per day Resets daily

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Drop your PDF here or click to browse

Max 10MB · 3 free per day · No registration needed

bash — parse a PDF in 1 line

# 1. Register to get your free API key
curl -X POST https://ai2json.com/api/v1/auth/register   -H "Content-Type: application/json"   -d '{"email":"[email protected]","password":"your_password"}'

# 2. Parse a PDF (3 free/day without account!)
curl -X POST https://ai2json.com/api/v1/parse/document   -H "Authorization: Bearer $TOKEN"   -F "[email protected]"

# 3. Get structured JSON back
# {"doc_type":"invoice","confidence":0.99,"fields":{...}}

Three steps. That's it.

No OCR configuration, no template builder, no field mapping.

Get your API key

Upload a PDF

Send any PDF via REST API or use the live demo above. Invoices, receipts, contracts — we handle them all.

Receive structured JSON

Get clean, typed JSON with extracted fields, line items, dates, amounts, and confidence scores.

Built for developers

Everything you'd expect from a modern API — plus a few things you wouldn't.

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Sub-second response

Most documents parsed in under 2 seconds. We use the fastest AI models available.

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Any document type

Invoices, receipts, contracts, reports, statements — automatically classified and parsed.

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AI-powered extraction

DeepSeek understands document structure. No templates, no manual rules. 95%+ confidence.

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Enterprise security

HTTPS everywhere. API key auth. Documents deleted after processing. Your data stays yours.

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Transparent pricing

Only pay for what you use. Free tier, then $9/month. No hidden fees, no surprises.

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Any language, any stack

REST API works with Python, JavaScript, cURL, no-code tools, and any HTTP client.

Simple, transparent pricing

Start free. Upgrade when you need more.

Free

$0_/mo

10 docs/month

All document types
Structured JSON output
API key access
Community support

Get Started

Starter

$9_/mo

500 docs/month

Everything in Free
Priority processing
Email support
Field schema hints

Pro

$29_/mo

2,000 docs/month

Everything in Starter
Batch processing
Custom AI prompts
Slack support

Business

$99_/mo

10,000 docs/month

Everything in Pro
Dedicated support
Custom integrations
SLA guarantee

Frequently Asked Questions

Everything you need to know about AI2JSON.

We support PDF files with text content. This includes invoices, receipts, contracts, reports, bank statements, letters, forms, and any other text-based PDF. Scanned/image-based PDFs are supported through OCR in the paid tiers. Maximum file size is 10MB.

We achieve 95-99% accuracy on common document types like invoices and receipts. The AI model (DeepSeek) understands document structure and extracts fields like vendor names, dates, amounts, and line items automatically. Confidence scores are returned with every parse.

Yes. All traffic is encrypted with HTTPS. Documents are processed in memory and deleted immediately after parsing. We do not store your PDFs. API keys and JWT tokens secure all endpoints. Our servers are hosted in the EU.

Free tier: 10 documents/month at no cost. Starter: $9/month for 500 documents. Pro: $29/month for 2,000 documents. Business: $99/month for 10,000 documents. Each document costs approximately $0.0002 in AI processing — you're paying for the API convenience and reliability.

Absolutely! AI2JSON is designed as a REST API. You can integrate it into any application — Python, JavaScript, PHP, Ruby, no-code tools (Zapier, Make, n8n), or any HTTP client. Just get an API key and start sending requests.