Japanese Document Intelligence Suite
de Info Inlet Inc.
Process Japanese business documents with one API: validate qualified invoices and look up issuer r.
Japanese Document Intelligence Suite — Process Japanese business documents with one API: validate qualified invoices and look up issuer registration numbers, extract Japanese contracts and HR forms, read handwriting, and scan business cards (meishi).
🗾 JP OCR + AI
🚀 Newcomer launch pricing — limited-time introductory rates while we earn our first reviews.
Built for Japanese back-office and accounting teams, JP-market software vendors.
Why this exists
Japanese document processing — 適格請求書 invoices, 印鑑, 手書き, meishi — is poorly served by Western OCR vendors and needs JP-specific logic.
What you get
One API key validates qualified invoices, looks up issuer numbers, and extracts Japanese contracts, HR forms, handwriting, and meishi.
Endpoints (6 total)
- POST /v1/invoice/validate
- POST /v1/issuer/lookup
- POST /v1/contract/extract
- POST /v1/hr-form/extract
- POST /v1/handwriting/ocr
- POST /v1/business-card/scan
Sample request
curl -X POST https://api-jp-doc-suite.knowlez.com/v1/invoice/validate -H "X-API-Key: <your-key>" -H "Content-Type: application/json" -d '{}'
Pricing
- Starter — $19/mo · 500 ops included · $0.05/op overage
- Pro — $79/mo · 5,000 ops included · $0.03/op overage
- Scale — $299/mo · 50,000 ops included · $0.015/op overage
Swagger / OpenAPI: api-jp-doc-suite.knowlez.com/docs