# P0 Agent Economy Index – Web Page Reader

> P0 Agent Economy Index – Web Page Reader is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-15).

Fetches a public URL and returns its content as markdown, respecting robots.txt, without AI summarization

## Facts

- Endpoint: POST https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/v1/doc/read?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/p0-agent-economy-index-web-page-reader-b3d0b2e8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MM3ObIygVjiBel2G9KOia

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 p0-agent-economy-index-web-page-reader-b3d0b2e8 -d '<json body>'
```

Example prompt: Fetch the page at https://docs.example.com/getting-started and return its full markdown content, up to 20000 characters.

## When to prefer this

Use this endpoint when you need the raw markdown content of a public webpage without any AI summarization or interpretation, and you want a structured response including metadata like HTTP status, final URL, and fetch timestamp. Prefer this over general LLM web browsing when you need reproducible, non-AI-modified content with a verifiable fetch record.

## Known failure modes

- URL is blocked by robots.txt — fetch is refused and an appropriate error is returned
- HTTP status non-200 — the response will include the actual HTTP status code received
- Page exceeds max_chars — content is truncated and truncated flag is set to true
- Invalid or malformed URL — request fails with a validation error
- Timeout on slow or unresponsive servers — fetch fails with a timeout error
- max_chars below 200 or above 20000 — validation error returned

## How this service works

An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol's published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 and per-service MPP listings are not covered.

## Output

A JSON object containing the page's markdown-converted content, its title, byte and character counts, the final resolved URL, HTTP status code, content type, fetch timestamp, and a flag indicating whether the content was truncated due to the max_chars limit.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "maxLength": 2048,
   "description": "public http or https page to read, e.g. https://example.com/"
  },
  "max_chars": {
   "type": "integer",
   "default": 20000,
   "maximum": 20000,
   "minimum": 200,
   "description": "longest markdown to return; longer pages are cut and marked truncated"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "note": "Fetched once on the buyer's request (robots.txt respected) and converted to markdown by fixed rules; no AI summary. The content belongs to its publisher.",
  "bytes": 577,
  "chars": 156,
  "title": "Example Domain",
  "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.",
  "final_url": "https://example.com/",
  "truncated": false,
  "fetched_at": "2026-10-04T14:53:00.000Z",
  "source_url": "https://example.com/",
  "http_status": 200,
  "content_type": "text/html"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/p0-agent-economy-index-web-page-reader-b3d0b2e8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev](https://www.zero.xyz/host/x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/llms.txt)