POST any invoice — GST, purchase, vendor, e-invoice, credit note, delivery challan — and get GSTIN, PAN, HSN/SAC codes, line items, tax breakdowns, and ERP-ready JSON back in under 2 seconds. Integrates with Tally, Zoho Books, SAP B1, and custom ERP. CA firms, BPO ops, and enterprise finance teams.
POST any document. Get structured JSON back. Confidence scores per field. Integrate in an afternoon.
// POST /v1/extract — GST invoice { "document_type": "gst_invoice", "file": "vendor_inv_1423.pdf", "options": { "validate_gstin": true, "erp_format": "tally" } }
{
"invoice_number": "INV-2026-1423",
"invoice_date": "2026-09-15",
"seller_gstin": "29AABCT1332L1ZU",
"buyer_gstin": "07AAACN5922G1ZP",
"subtotal": 85000,
"cgst": 7650,
"sgst": 7650,
"total": 100300,
"line_items": [{
"description": "Software Services",
"hsn": "998314",
"qty": 1,
"rate": 85000
}],
"gstin_valid": true,
"confidence": 0.99
}1,000 vendor invoices per month processed automatically. Each invoice extracted, GSTIN validated, line items matched against PO, then pushed to ERP for approval.
Extract invoice data for clients without manual keying. Structured JSON per invoice → Tally voucher creation automated. Staff focuses on review, not data entry.
Inward purchase invoices auto-extracted on receipt. Vendor GSTIN validated. HSN/SAC codes mapped. Three-way matching (PO vs GRN vs invoice) automated.
Invoice data extracted at source feeds directly into GSTR-2A reconciliation, input tax credit tracking, and GST filing preparation. Eliminates manual ITC matching.
PDF invoice → Extract API → Tally-formatted JSON → TallyPrime ledger entry. Zero manual re-keying. 99%+ accuracy vs copy-paste errors.
Feed invoice extraction into an agentic procurement workflow: extract → validate vendor → check PO → route for approval → post to ERP. End-to-end document AI.
Start with 50 free test pages. Pay per page after that — no subscription required at low volumes. Enterprise pricing for 1,000+ documents/month.
An invoice OCR API is a REST API that accepts an invoice image or PDF and returns structured data — invoice number, date, seller and buyer GSTIN, line items, HSN/SAC codes, tax amounts, and totals — as JSON. XPndAI Extract's invoice OCR API is trained specifically on Indian GST invoices and handles 50+ invoice formats with 99%+ GSTIN extraction accuracy and line-item support.
XPndAI Extract returns invoice data in ERP-ready JSON format. For Tally: JSON maps to TallyPrime's import XML format — invoices post as purchase or sales vouchers automatically. For SAP B1: JSON maps to SAP Business One's AP Invoice API. For Zoho Books: direct Zoho API integration. Custom ERP: structured JSON with all invoice fields available via webhook or polling.
Yes. XPndAI Extract handles invoices in English, Hindi, and regional languages (Marathi, Tamil, Telugu, Gujarati). Handwritten invoices from small vendors are supported with lower confidence scores (typically 88–94% vs 99%+ for printed). Mixed handwritten + printed invoices are extracted with field-level confidence so your workflow can flag low-confidence fields for human review.
Manual invoice data entry by a clerk costs approximately ₹8–₹15 per invoice (including salary, overheads, and error correction time). XPndAI Extract invoice OCR costs ₹1–₹2 per invoice with 99%+ accuracy. For a business processing 500 invoices/month: manual cost ₹4,000–₹7,500/month vs API cost ₹500–₹1,000/month. Payback on the integration cost typically 2–4 months.
Upload 5 invoices and get extracted JSON back. Free accuracy benchmark for your invoice format. India GST invoices.
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