# QRCode.Pub Web Page Extractor

> QRCode.Pub Web Page Extractor is a paid API for AI agents from qrcode.pub, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).

Fetches a public web page and returns its title, meta description, clean Markdown content (with scripts/styles/nav removed), link list, and word count — deterministically, no AI model involved.

## Facts

- Endpoint: GET https://qrcode.pub/x402/extract?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/qrcode-pub-web-page-extractor-a45578c1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bJUfM8kJ-IISyv6xSp-GP

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability qrcode-pub-web-page-extractor-a45578c1
```

Example prompt: Fetch the page at https://en.wikipedia.org/wiki/Large_language_model and give me the title, description, and clean readable markdown content with all the links listed.

## When to prefer this

Choose this endpoint when you need a fast, deterministic, no-AI extraction of a public web page's readable content, title, description, and links. It is ideal for pipelines that need clean Markdown without LLM overhead, link graph analysis, or content summarization pre-processing. Prefer it over browser automation tools when the page does not require JavaScript rendering, and over LLM-based scrapers when cost and determinism matter.

## Known failure modes

- Non-public or paywalled pages may return partial or no content
- Pages requiring JavaScript rendering may return incomplete content since this is a static fetch
- Invalid or malformed URLs return an error
- Redirects may result in a different final URL than submitted
- Very large pages may be truncated (truncated: true in response)
- Non-HTML responses (PDFs, images) may not parse cleanly

## How this service works

Create editable (dynamic) QR codes that never expire. One-time payment from $9, unlimited scans, change the link any time, scan counts included. Free static QR code generator too.

## Output

A JSON object containing: the canonical URL fetched, HTTP status code, page title, meta description (or null), clean Markdown body text with scripts/styles/nav stripped, total word count, a boolean indicating whether the content was truncated, and an array of all links found on the page.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "queryParams"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "format": "uri",
       "description": "Public http(s) page to fetch"
      }
     },
     "additionalProperties": false
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "properties": {
      "url": {
       "type": "string"
      },
      "links": {
       "type": "array",
       "items": {}
      },
      "title": {
       "type": "string"
      },
      "words": {
       "type": "number"
      },
      "status": {
       "type": "number"
      },
      "markdown": {
       "type": "string"
      },
      "truncated": {
       "type": "boolean"
      },
      "description": {
       "type": [
        "string",
        "null"
       ]
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "url": "https://example.com/",
  "links": [],
  "title": "Example Domain",
  "words": 25,
  "status": 200,
  "markdown": "This domain is for use in documentation examples without needing permission. This is not a service; avoid relying on it for testing and monitoring purposes.",
  "truncated": false,
  "description": null
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/qrcode-pub-web-page-extractor-a45578c1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from qrcode.pub](https://www.zero.xyz/host/qrcode.pub/llms.txt)