DocumentsAI
GST Invoice Extraction

Extract GST invoice fields as structured data

Pull the fields finance and compliance teams actually check — GSTIN, tax breakdowns, HSN/SAC codes, and line items — without retyping a GST invoice by hand.

What Gets Extracted

Fields DocumentsAI is built to pull from GST invoices

  • GSTIN
  • Invoice number
  • Invoice date
  • Vendor
  • Buyer
  • HSN/SAC code
  • Taxable value
  • CGST
  • SGST
  • IGST
  • Total amount
  • Line items

Selected fields, or the full invoice

For GST invoices specifically, most teams want the fields above pulled into a clean row — ready for your books or a reconciliation sheet. DocumentsAI also digitises the full document when you need the complete invoice content searchable, not just the summary fields. See both approaches on the DocumentsAI homepage.

Output is available as JSON, CSV, Markdown, or a reviewable table — try the interactive sample on the homepage to see the exact shape of the data before requesting a demo with your own invoices.