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x402helper Sitemap Fetcher
x402
x402helper Sitemap Fetcher is a paid API for AI agents from x402helper.xyz, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-31).
Fetches and parses a website's sitemap XML via a micropayment-gated x402 endpoint, returning structured sitemap data for a given site or sitemap URL.
Price / call$0.004
Success—
StatusUnknown
How this service works
X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.
Output
A JSON object containing parsed sitemap data including a list of URLs and associated metadata (e.g. last modified dates, priority, change frequency) extracted from the site's sitemap XML. Returns {success: true, result: {...}} on success.
Example use cases
Discover all pages on a competitor site
“Pull the sitemap for https://competitor.com and give me a structured list of every page they have indexed — I want to see their content structure.”
Audit internal site pages before relaunch
“Fetch the sitemap at https://mycompany.com/sitemap.xml and list all the URLs so I can audit which pages are currently published before our site relaunch.”
Content gap analysis from sitemap
“Get me all the URLs from https://industrysite.com's sitemap so I can compare their page coverage against ours and find content gaps.”
Technical details
Endpoint
GEThttps://x402helper.xyz/89e509/sitemap?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically discover all pages of a website via its sitemap, especially in an agent workflow that needs to enumerate site structure without full crawling. It is ideal when you have a root domain or direct sitemap URL and want structured URL extraction with minimal cost ($0.004 USDC per call). Prefer this over full web crawlers when sitemap coverage is sufficient and speed matters.
Side effects
- Site has no sitemap.xml and root URL does not expose one — returns empty or error result
- Invalid or unreachable URL — network timeout or 404
- Sitemap is malformed XML — parse failure
- USDC payment rejected or insufficient — 402 Payment Required blocks the request
- URL points to a non-sitemap resource — unexpected content type
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {},
"success": true
}
}Tags
x402
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