# Clanker Banker Extract — Deep Page Data Extractor

> Clanker Banker Extract — Deep Page Data Extractor is a paid API for AI agents from clanker-banker.agentfetcher.workers.dev, paid per call via x402, $0.0075/call, status unknown (last checked 2026-09-15).

Extracts structured data from a public URL including emails, phone numbers, headings, metadata, JSON-LD, and markdown for $0.01 USDC via x402 on Base.

## Facts

- Endpoint: GET https://clanker-banker.agentfetcher.workers.dev/v1/extract
- Price: $0.0075/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/clanker-banker-extract-deep-page-data-extractor-b03b81fe
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zFu9WZr_Sc5-Sds26o851

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 clanker-banker-extract-deep-page-data-extractor-b03b81fe
```

Example prompt: Can you extract all the emails, phone numbers, and headings from https://www.example.com — I need the full structured breakdown including any JSON-LD and a markdown version of the page?

## When to prefer this

Choose this endpoint when you need deep structured extraction from a single public URL — specifically when you need emails, phone numbers, headings, JSON-LD, and a markdown rendering all in one call. At $0.01 USDC per call it is the most comprehensive extraction tier on this service. Prefer the cheaper /v1/clean ($0.002) if you only need clean HTML, or /v1/llm-pack ($0.005) if you only need token-budgeted LLM-ready markdown. Use this endpoint when contact data or structured metadata are specifically required.

## Known failure modes

- URL is not publicly accessible — returns error or empty fields
- Page blocks scraping bots — may return incomplete or empty data
- Payment not processed via x402/USDC on Base — request rejected with 402
- noCache not set and stale cached data returned — use noCache:true to force refresh
- URL points to non-HTML content (PDF, image) — markdown/heading extraction may fail or be empty

## How this service works

Free paywall co-pilot /v1/resolve. Paid llm-pack $0.005, clean $0.002, extract $0.01. x402 USDC on Base. No free trial. No hub.

## Output

Returns a JSON object containing the page title, arrays of extracted emails and phone numbers, a list of page headings, and a full markdown rendering of the page content, along with any JSON-LD structured data and meta tags found on the page.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "description": "Public URL for deep extract: emails, phones, headings, meta, JSON-LD, markdown"
  },
  "noCache": {
   "type": "boolean",
   "description": "Skip cache and re-fetch the page"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "title": "Example Domain",
  "emails": [],
  "phones": [],
  "headings": [
   "Example Domain"
  ],
  "markdown": "# Example Domain\n\n..."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/clanker-banker-extract-deep-page-data-extractor-b03b81fe/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clanker-banker.agentfetcher.workers.dev](https://www.zero.xyz/host/clanker-banker.agentfetcher.workers.dev/llms.txt)