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Page Title Attribute Extraction
x402
Page Title Attribute Extraction is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).
Extracts a specific HTML attribute value from page title elements on a given URL or supplied HTML, matched by search term, using static parsing without JavaScript rendering.
Price / call$0.01
Success—
StatusUnknown
How this service works
Page titles — Attribute extraction: Attribute extraction for Page titles. One public HTTPS page or supplied HTML; static parsing, no JavaScript rendering, login or access bypass. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded attribute extraction result.
Output
Returns a bounded attribute extraction result containing the matched HTML attribute value from the page title element found on the given URL or supplied HTML, filtered by the specified search term and optional attribute value. The response is a single structured result scoped to the matching title element.
Example use cases
E-commerce product title tag audit
“Check the page at https://shop.example.com/sneakers and extract the 'class' attribute from whichever title element contains the word 'sneakers' — I need to know how their title tags are styled.”
Accessibility attribute check on CMS page
“I have this HTML snippet and I want to know the 'aria-label' attribute on the title element that mentions 'guide' — can you extract it? Here's the HTML: <!doctype html><html><head></head><body><title aria-label='user-guide' id='t1'>User Guide</title></body></html>”
Deduplication against previously seen titles
“Fetch https://news.example.com/latest and extract the 'data-id' attribute from the title element containing the word 'latest', but skip it if it matches any of these previously seen values: 'old-title-1', 'old-title-2'.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-web-title-attributes?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to extract a specific HTML attribute (such as id, class, data-*, or aria-*) from a page title element on a static webpage or supplied HTML snippet, and you do not need JavaScript execution. It is ideal for lightweight metadata audits, accessibility checks, deduplication workflows using previous_texts, or any task where a known attribute on a title element must be retrieved cheaply and quickly without a full headless browser.
Side effects
- URL is inaccessible, behind a login, or returns a non-200 status — no content to parse
- Page relies on JavaScript rendering so title element is not present in static HTML
- No title element matches the specified search term — empty result returned
- Attribute name pattern fails validation (must match ^[a-zA-Z][a-zA-Z0-9:_-]{0,49}$)
- HTML input exceeds 100,000 character limit
- URL exceeds 2,048 character limit
- Attribute requested does not exist on the matched element — null or empty result
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | |
| html | string | |
| term | string | |
| attribute | string | |
| previous_texts | array | |
| attribute_value | string |
Tags
x402
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