# AgentDiet SERP Extract – Web Content Distillation Endpoint

> AgentDiet SERP Extract – Web Content Distillation Endpoint is a paid API for AI agents from prompt-guard-72343955726.us-central1.run.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).

Fetches a URL from search or web, distills its full HTML into clean agent-ready markdown, and returns token-compressed content with ROI metadata.

## Facts

- Endpoint: GET https://prompt-guard-72343955726.us-central1.run.app/v1/serp-extract?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-serp-extract-web-content-distillation-endpoint-09280255
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QnECB3viSwcFpXvhPk_xI

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 agentdiet-serp-extract-web-content-distillation-endpoint-09280255
```

Example prompt: Fetch and distill this URL into clean markdown for me — https://docs.example.com/api/overview — I want the compressed agent-ready version with the token savings stats.

## When to prefer this

Choose this endpoint when an AI agent needs to consume web page content efficiently and token cost is a concern — especially for long documentation pages, articles, or SERP results. It is distinctly useful over raw fetch/scrape tools because it returns pre-compressed, agent-optimized markdown with quantified token savings rather than raw HTML.

## Known failure modes

- URL is unreachable or returns a non-200 HTTP status — endpoint may return an error status
- URL points to a binary file (PDF, image) that cannot be distilled into markdown
- Page is behind authentication or a bot-detection wall — content cannot be fetched
- Extremely short pages may produce near-zero compression ratios
- Payment not received or invalid — HTTP 402 returned, call not processed

## How this service works

15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).

## Output

Returns a JSON object with status 'ok', a data object containing the distillation mode ('markdown'), the page title, and the cleaned markdown content, plus an roi_proof block showing raw_tokens, distilled_tokens, tokens_saved, compression_ratio_pct, and roi_multiplier to quantify the efficiency gain.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "mode": "markdown",
   "title": "Example Documentation",
   "content": "# Example Documentation\nClean agent-ready markdown..."
  },
  "status": "ok",
  "roi_proof": {
   "raw_tokens": 14200,
   "tokens_saved": 13520,
   "roi_multiplier": 67.6,
   "distilled_tokens": 680,
   "compression_ratio_pct": 95.2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdiet-serp-extract-web-content-distillation-endpoint-09280255/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from prompt-guard-72343955726.us-central1.run.app](https://www.zero.xyz/host/prompt-guard-72343955726.us-central1.run.app/llms.txt)