[DEMO] Extract Structured JSON from Webpage

Extract Structured JSON from Webpage
Extract structured JSON data from any webpage using AI-powered content analysis. Provide a URL and a prompt describing what data to extract, and get clean structured JSON back.

Method: POST
Path: /v1/websitetools/url2json
Demo: https://api.gugudata.io/v1/websitetools/url2json/demo

Request Parameters:

appkey (string, required): Obtained after payment

url (string, required): Target webpage URL to extract data from (must be HTTP or HTTPS)

prompt (string, required): Prompt describing what data to extract from the webpage (e.g., 'Extract all product names and prices')

Response Fields Count: 7
Response Field Examples:

dataStatus: Response status information

dataStatus.statusCode: HTTP status code

dataStatus.status: Response status

dataStatus.statusDescription: Human-readable status message

dataStatus.responseDateTime: Server response timestamp

dataStatus.dataTotalCount: Total number of records returned

data: Structured JSON data extracted from the webpage based on the prompt. The structure varies depending on the prompt and webpage content.

Key Features:

AI-powered structured data extraction from any webpage

Custom prompt-based extraction for flexible data schemas

Returns clean, structured JSON ready for programmatic use

Supports any publicly accessible HTTP/HTTPS webpage

Handles JavaScript-rendered pages via headless browser

Details:
https://gugudata.io/details/url2json

Responses

⚪0

application/json

Body

Example

{
  "dataStatus": {
    "statusCode": 0,
    "status": "string",
    "statusDescription": "string",
    "responseDateTime": "string",
    "dataTotalCount": 0
  },
  "data": {},
  "DataStatus": {
    "StatusCode": 100,
    "StatusDescription": "OK",
    "ResponseDateTime": "2026-01-01 00:00:00",
    "DataTotalCount": 1
  }
}

Request

Request Code Samples

Responses