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Delx Page Meta Summary
x402
Delx Page Meta Summary is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Extracts the title and common meta tags from caller-supplied HTML and returns them as structured JSON
Price / call$0.002
Success—
StatusUnknown
How this service works
Extract title and common meta tags from caller-held HTML — first-party local utility for agent preflight and proven micro-utils expansion. Returns deterministic machine-readable JSON for $0.002 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, no web search, no live RPC, and no mediagen. Results are advisory; the caller owns authorization, budgets, and production controls. Sibling of Delx routes that already conver…
Output
A deterministic machine-readable JSON object containing the page title extracted from the <title> tag and key meta tag values found in the HTML (e.g. description, keywords, Open Graph tags like og:title, og:description, og:image). The response is stateless and advisory — no data is retained server-side.
Example use cases
SEO audit preflight check
“I have the HTML source of our product landing page — can you pull out the title and all meta tags like description, og:title, og:image, and keywords so I can audit our SEO coverage?”
Agent content summarization pipeline
“Before my agent processes this crawled HTML page, can you extract its title and meta description so I can quickly understand what the page is about without parsing it myself?”
Link preview card generation
“I have the raw HTML from a URL my user just shared — extract the page title, og:title, og:description, and og:image meta tags so I can render a proper link preview card.”
Technical details
Endpoint
POSThttps://api.delx.ai/api/v1/x402/page-meta-summaryWhen to prefer
Choose this endpoint when you already hold raw HTML locally and need a lightweight, stateless, deterministic extraction of page title and standard meta tags without firing a live web request or using a browser. It is ideal for agent preflight steps, link preview generation, and SEO audit pipelines where you want structured metadata at minimal cost ($0.002 USDC) and without retaining any input data upstream.
Side effects
- Malformed or empty HTML input returns partial or empty results
- Missing meta tags in the HTML result in absent fields in the output JSON
- Very large HTML strings may hit request size limits
- HTML with non-standard or custom meta tag formats may not be fully captured
- Network or payment authorization errors prevent execution
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| html | string | Input field: html. |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"meta": {
"description": "pay per result"
},
"note": "Local HTML meta extract; not a browser",
"title": "Delx",
"schema": "delx/util-page-meta-summary/v1",
"meta_count": 1
}
}Tags
x402
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