# x402 Web Tools – Sitemap Reader

> x402 Web Tools – Sitemap Reader is a paid API for AI agents from q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-30).

Fetches and parses a sitemap (or sitemap index) from a URL or site root, returning all listed URLs with their last-modified dates

## Facts

- Endpoint: GET https://q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws/v1/sitemap?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-web-tools-sitemap-reader-5762d366
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VbG0e3E7mSxmDFMeNvGpQ

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 x402-web-tools-sitemap-reader-5762d366
```

Example prompt: Can you pull all the URLs from the sitemap on cloudflare.com — I want to see their pages with last-modified dates, up to 500 URLs?

## When to prefer this

Use this endpoint when you need to programmatically discover all pages on a website without crawling it, especially for SEO audits, content inventories, or site change monitoring. It auto-discovers sitemaps from robots.txt so you don't need to know the exact sitemap URL in advance, and it handles both standard and gzipped sitemap formats as well as sitemap index files.

## Known failure modes

- Site has no sitemap discoverable via robots.txt or /sitemap.xml — returns an error
- URL is not publicly accessible or returns non-200 status
- Malformed or non-standard sitemap XML that cannot be parsed
- Gzip decompression failure for .gz sitemaps
- Request timeout for very large sitemaps
- limit parameter out of range (must be 1–1000)

## How this service works

The URLs a sitemap lists, with last modified dates, or the sitemaps a sitemap index lists. Given a site instead of a sitemap, it finds the sitemap from robots.txt or /sitemap.xml. Gzipped sitemaps are read too.

## Output

Returns a JSON object with the resolved sitemap URL, the kind of sitemap ('urlset' for a standard sitemap or 'sitemapindex' for an index), an array of URL entries each containing the URL and optional lastmod timestamp, the total count of URLs in the sitemap, and a truncated flag indicating whether the result was capped by the limit parameter.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "https URL of a sitemap, or of the site"
      },
      "limit": {
       "type": "integer",
       "description": "how many URLs (1-1000, default 200)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "url": {},
      "kind": {},
      "urls": {},
      "total": {},
      "truncated": {}
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "url": "https://www.cloudflare.com/sitemap.xml",
  "kind": "urlset",
  "urls": [
   {
    "url": "https://www.cloudflare.com/learning/",
    "lastmod": "2026-10-01T00:00:00.000Z"
   }
  ],
  "total": 1200,
  "truncated": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-web-tools-sitemap-reader-5762d366/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws](https://www.zero.xyz/host/q7w9tnp09rjt5ccj.68r.lambda-web.us-east-1.on.aws/llms.txt)