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Sitemap Entry Validate
x402
Sitemap Entry Validate is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Validates a single sitemap URL entry for required location fields and bounded metadata, returning a deterministic pass/advisory status with normalized evidence.
Price / call$0.001
Success—
StatusUnknown
How this service works
Sitemap Entry Validate: Sitemap Entry Validate checks one sitemap URL entry for required location and bounded metadata from bounded caller-supplied values without an external provider. Call Sitemap Entry Validate before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for Sitemap Entry Validate as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-part…
Output
Returns versioned deterministic JSON containing: normalized web evidence derived from the entry, a computed finding summarizing what was checked, and an explicit pass or advisory status indicating whether the sitemap entry meets required location and bounded metadata criteria.
Example use cases
Pre-acceptance sitemap entry gate
“I'm about to accept a new sitemap entry from an external caller — can you validate it first to check the location field exists and the metadata is within bounds before I store it? Here's the entry: {loc: 'https://mysite.com/blog/post-1', lastmod: '2024-06-15', priority: 1.2}.”
Redirect safety check for sitemap URL
“Before I redirect traffic based on this sitemap entry, run a validation pass on it to make sure the loc and changefreq fields are valid and nothing is out of bounds: {loc: 'https://shop.example.com/products', changefreq: 'daily', priority: 0.9}.”
Retry guard for failed sitemap processing
“I'm about to retry processing a sitemap entry that previously failed — validate this entry first so I know if the location and metadata fields are actually well-formed before I try again: {loc: 'https://news.example.com/article-42', lastmod: '2024-03-10', priority: 0.5}.”
Technical details
Endpoint
POSThttps://api.delx.ai/api/v1/x402/sitemap-entry-validateWhen to prefer
Choose this endpoint when you need a lightweight, deterministic, no-external-dependency check on a single sitemap entry before accepting, caching, redirecting, or retrying it. It is ideal for agent pipelines that must gate on sitemap entry validity without incurring the cost or latency of a full URL health check or external crawl. Prefer it over general URL validators when you specifically need sitemap schema compliance (loc, lastmod, changefreq, priority bounds) checked and a versioned, auditable pass/advisory result returned.
Side effects
- Entry object missing or malformed — validation cannot proceed without a parseable input object
- Location (loc) field absent — entry fails required field check and returns advisory status
- Metadata values out of bounds (e.g. priority > 1.0) — returns advisory with computed finding
- Entry object exceeds maxProperties limit of 128 — rejected before processing
- Network or service error — non-200 response with error detail
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| entry | object | Entry supplied to Sitemap Entry Validate; used only for this bounded calculation and processed in memory without retention. |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"loc": "https://example.com/page",
"valid": true,
"priority": 0.8
},
"schema": "delx/util-sitemap-entry-validate/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "fda1f399d464bbb13c321c02199eae3906a2640f91fb77236be99e66edeb762d",
"external_calls": 0
},
"operation": "web_reliability:sitemap_entry_validate"
}
}Tags
x402
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