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Option Labels — Empty Value Report
x402
Option Labels — Empty Value Report is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-11-02).
Parses a web page or HTML snippet to find HTML option elements matching a given attribute/value and reports which have empty label text
Price / call$0.01
Success—
StatusUnknown
How this service works
Option labels — Empty value report: Empty value report for Option 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 empty value report result.
Output
Returns a bounded empty value report listing which option elements matching the specified attribute/value pair have empty or missing label text, based on static HTML parsing of the provided URL or HTML string.
Example use cases
E-commerce dropdown quality audit
“I have this product listing page HTML and I want to know if any of the <option> elements with the attribute 'data-sku' set to 'sku-001' have empty label text — the term I care about is 'product'. Can you run an empty value report on it?”
Accessibility compliance check
“Can you scan this HTML form snippet for any <option> tags where the class attribute equals 'region-choice' that are missing their display text? I want to catch empty labels before we ship — term is 'region'.”
Automated QA for dynamically built selects
“Pull the page at https://example.com/configure and check if any <option> elements with the name attribute set to 'color-option' are showing up with blank label text — the term to match is 'color'.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-web-options-empty?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, static-parse check for empty option label text in HTML select elements — particularly when you already have the HTML or a simple public URL, and you do not need JavaScript rendering. It is purpose-built for auditing dropdown option labels rather than general HTML extraction or full accessibility scanning.
Side effects
- URL is unreachable or returns non-200 status — no content to parse
- HTML exceeds 100,000 character limit — request rejected
- Attribute name does not match pattern ^[a-zA-Z][a-zA-Z0-9:_-]{0,49}$ — validation error
- No option elements found matching the given attribute/value pair — empty result set
- JavaScript-rendered content not available — static parser only, dynamic dropdowns may be missed
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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