shopgraph

n8n community node for product data extraction with per-field confidence scoring and extraction provenance. Returns UCP-compliant JSON.

Package Information

Released: 6 mo ago
Downloads: 8 weekly / 35 monthly
Latest Version: 1.0.1

Available Nodes

Documentation generating…

ShopGraph icon
ShopGraph
Authenticated product data extraction

Documentation

n8n-nodes-shopgraph

n8n community node for ShopGraph -- product data extraction that tells you when it's guessing. Feed it a product page URL (or raw HTML) and get back structured fields (name, brand, price, images, availability, categories) with per-field confidence scores, so your workflows know what to trust.

Installation

In your n8n instance, go to Settings > Community Nodes and install:

n8n-nodes-shopgraph

Or install manually:

npm install n8n-nodes-shopgraph

Credential Setup

  1. In n8n, go to Credentials > New Credential > ShopGraph API.
  2. Enter your API key (starts with sg_live_...). Get one at shopgraph.dev/dashboard.
  3. Optionally change the Base URL if you are running a self-hosted instance.

Operations

Operation Description
Enrich Extract structured product data from a URL
Enrich HTML Extract structured product data from raw HTML content

Parameters

  • URL (Enrich) -- The product page URL to extract data from.
  • HTML (Enrich HTML) -- Raw HTML content of a product page.
  • Format -- Response format: ShopGraph (default) or UCP.

Example Output

{
  "product": {
    "url": "https://www.example.com/product/widget",
    "product_name": "ACME Widget Pro",
    "brand": "ACME",
    "price": { "amount": 49.99, "currency": "USD" },
    "availability": "in_stock",
    "categories": ["Widgets", "Tools"],
    "image_urls": ["https://..."],
    "confidence": { "overall": 0.93 },
    "_shopgraph": {
      "extraction_method": "schema_org",
      "data_source": "live",
      "field_confidence": {}
    }
  },
  "cached": false,
  "credit_mode": "standard"
}

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