Ntriq X402 Document Intel

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name: ntriq-x402-document-intel description: "Extract text, classify document type, and pull tables from any document image. Pay $0.05 USDC per call via x402 (no API key needed)." version: 1.0.0 metadata: openclaw: primaryTag: data-intelligence tags: [document, ocr, extraction, x402, vision] author: ntriq homepage: https://x402.ntriq.co.kr

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Document Intelligence (x402)

Analyze document images — invoices, contracts, forms, reports — with local AI vision. Extracts text, classifies document type, pulls tables, or summarizes. No cloud upload, no API key. Pay $0.05 USDC per call via x402 micropayment (Base mainnet).

How to Call

POST https://x402.ntriq.co.kr/document-intel
Content-Type: application/json
X-PAYMENT: 
{
  "image_url": "https://example.com/document.png",
  "analysis_type": "extract"
}

The server responds with 402 Payment Required first. Sign the EIP-3009 payment payload and retry with X-PAYMENT header.

Parameters

| Parameter | Type | Required | Description | |-----------|------|----------|-------------| | image_url | string | ✅ (or base64) | Publicly accessible URL of document image | | image_base64 | string | ✅ (or url) | Base64-encoded document image | | analysis_type | string | ❌ | extract (default), summarize, classify, table | | language | string | ❌ | Output language ISO code (default: en) |

analysis_type Options

| Value | What it does | |-------|-------------| | extract | Full text extraction preserving structure | | summarize | Key points, dates, amounts, parties | | classify | Document type + key metadata | | table | All tables as JSON array |

Example Response

{
  "status": "ok",
  "analysis_type": "classify",
  "analysis": "invoice",
  "confidence": 0.97,
  "metadata": {
    "vendor": "Acme Supplies Ltd.",
    "invoice_number": "INV-2024-0847",
    "date": "2024-03-15",
    "total": "$475.00"
  }
}

Payment

Price: $0.05 USDC per call

Network: Base mainnet (EIP-3009 gasless)

Protocol: x402

Wallet: 0x124AaFfF8Ef45F2cA953807aF09Aacec2D9F8307

# Service catalog
curl https://x402.ntriq.co.kr/services