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Invoice Extraction API

by Info Inlet Inc.

Free Trial

Global B2B invoice → structured JSON: issuer, buyer, line items, tax, totals.

Invoice Extraction API — Global B2B invoice → structured JSON: issuer, buyer, line items, tax, totals.

What you get

  • POST /v1/invoice/extract — primary endpoint.
  • X-API-Key authentication, per-key rate limits, audit log.
  • OpenRouter-backed where AI is involved — no model keys to manage on your side.
  • Interactive Swagger docs at api-invoice-extract.knowlez.com/docs.

Plans

  • Starter — $19/mo · 100 invoices included · $0.1/invoice overage.
  • Pro — $69/mo · 1,000 invoices included · $0.08/invoice overage.

At a glance

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