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agent-services x402 web tools – robots.txt / sitemap lookup
x402
agent-services x402 web tools – robots.txt / sitemap lookup is a paid API for AI agents from 49112-hjhjtioxvirqvcvo.splox.app, paid per call via x402, $0.0005/call, status unknown (last checked 2026-10-02).
Fetches and parses a website's robots.txt file, returning crawl rules, allowed/disallowed paths, sitemap URLs, crawl delay, and existence status for a given site URL.
Price / call$0.0005
Success—
StatusUnknown
How this service works
Paid per-call web tools for AI agents: DNS, TLS, robots.txt, hashing, JavaScript rendering and screenshots. Payment over x402 (USDC on Base).
Output
Returns a JSON object containing the canonical robots.txt URL, whether the file exists, its HTTP status code, an array of parsed crawl rules (with user-agent, allow/disallow paths), discovered sitemap URLs, crawl delay (if specified), and any error or note messages.
Example use cases
Pre-scrape crawl permission check
“Before I scrape https://news.ycombinator.com, can you pull its robots.txt and tell me which paths are disallowed and whether there's a crawl delay I need to respect?”
Sitemap discovery for SEO audit
“I'm doing an SEO audit of https://www.shopify.com — can you fetch their robots.txt and give me all the sitemap URLs listed there?”
Bot policy verification for AI agent
“I'm building a crawler and need to know if https://reddit.com blocks AI user agents in its robots.txt — can you retrieve it and show me the relevant rules?”
Technical details
Endpoint
GEThttps://49112-hjhjtioxvirqvcvo.splox.app/sitemap?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent needs to programmatically check a website's crawl permissions, discover sitemap URLs, or verify bot policies before crawling — especially when you want a structured, parsed result rather than raw text. It is paid per-call via x402/USDC on Base, making it suitable for lightweight, on-demand checks without a subscription.
Side effects
- Site does not have a robots.txt (exists=false, empty rules)
- Target site is unreachable or times out (error field populated)
- Site returns non-200 status for robots.txt (status field reflects actual HTTP code)
- Malformed robots.txt that cannot be parsed (rules array may be empty or partial)
- Payment failure over x402 protocol preventing the call from being processed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| urlrequired | string | site URL, e.g. https://example.com |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| note | string | |
| error | string | |
| rules | array | |
| exists | boolean | |
| status | integer | |
| sitemaps | array | |
| robots_urlrequired | string | |
| crawl_delay | number |
Tags
x402
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