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Time Labels Prior Text-Set Comparison
x402
Time Labels Prior Text-Set Comparison is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).
Extracts text content from HTML <time> elements matching a given attribute filter and compares it against a supplied set of previous text values to identify changes.
Price / call$0.01
Success—
StatusUnknown
How this service works
Time labels — Prior text-set comparison: Prior text-set comparison for Time labels. 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 prior text-set comparison result.
Output
Returns a bounded comparison result indicating whether the current text content of the matched <time> HTML element differs from any of the supplied previous text values, along with the current extracted text.
Example use cases
Article publish date change detection
“Go to https://myblog.com/latest-post and check the <time> element with id='post-date' — has its text changed from either 'March 1, 2025' or 'March 15, 2025'? Let me know if it's different now.”
Event schedule update monitoring
“I need to know if the time label on https://events.example.org/conference with attribute 'data-kind' set to 'session-start' has been updated since it last showed 'April 10, 2025 9:00 AM' or 'April 11, 2025 10:00 AM'.”
Product release date verification
“Can you pull the page at https://shop.example.com/product-launch and check if the <time> element with id='release-date' still says 'product' — compare it against my previous readings: 'Coming Soon' and 'Q2 2025'.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-web-times-compare?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to detect whether a specific <time> HTML element on a public webpage has changed its text content compared to a known set of historical values. It is ideal for lightweight change monitoring of static HTML pages without needing a full browser or JavaScript rendering. Prefer this over general-purpose scrapers when the target is specifically a <time> element and structured prior-comparison output is needed rather than raw HTML extraction.
Side effects
- URL is inaccessible or returns non-200 HTTP status
- HTML contains no <time> elements matching the specified attribute and value
- JavaScript-rendered content not visible (static parsing only)
- Login-gated or paywalled pages return incomplete HTML
- previous_texts array is empty, making comparison trivial
- attribute pattern does not match schema regex, causing validation error
- HTML payload exceeds 100,000 character limit
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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