# Generate Product JSON-LD markup

**Use case:** 

Convert supplied product identity, offer, image, and availability details into normalized Schema.org Product JSON-LD with validation warnings.

## Input

```json
{
  "items": [
    {
      "id": "lego-classic-10698",
      "type": "Product",
      "data": {
        "name": "LEGO Classic Large Creative Brick Box",
        "url": "https://www.lego.com/en-us/product/lego-large-creative-brick-box-10698",
        "image": [
          "https://www.lego.com/cdn/cs/set/assets/blt4d6be9d7d8e5b3db/10698.png"
        ],
        "description": "Large creative brick box with bricks in 33 colors.",
        "sku": "10698",
        "brand": {
          "@type": "Brand",
          "name": "LEGO"
        },
        "offers": {
          "@type": "Offer",
          "url": "https://www.lego.com/en-us/product/lego-large-creative-brick-box-10698",
          "priceCurrency": "USD",
          "availability": "https://schema.org/InStock"
        }
      }
    }
  ],
  "maxItems": 10,
  "includeScriptTag": true
}
```

## Output

```json
{
  "recordId": {
    "label": "Record ID",
    "format": "string"
  },
  "schemaType": {
    "label": "Schema type",
    "format": "string"
  },
  "status": {
    "label": "Status",
    "format": "string"
  },
  "isValid": {
    "label": "Valid",
    "format": "boolean"
  },
  "warnings": {
    "label": "Warnings",
    "format": "array"
  },
  "errors": {
    "label": "Errors",
    "format": "array"
  },
  "jsonLd": {
    "label": "JSON-LD",
    "format": "object"
  },
  "scriptTag": {
    "label": "HTML block",
    "format": "string"
  },
  "generatedAt": {
    "label": "Generated at",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Schema.org JSON-LD Generator](https://apify.com/automation-lab/schema-org-json-ld-generator.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/automation-lab/schema-org-json-ld-generator.md) to learn more, explore other use cases, and run it yourself.


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For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/automation-lab/schema-org-json-ld-generator.md

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).