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Textarea Defaults — Text Length Statistics
x402
Textarea Defaults — Text Length Statistics is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Extracts and returns text length statistics for textarea elements found in a webpage or supplied HTML, filtered by element attribute and optional search term.
Price / call$0.01
Success—
StatusUnknown
How this service works
Textarea defaults — Text length statistics: Text length statistics for Textarea defaults. 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 text length statistics result.
Output
A bounded result containing text length statistics for the matched textarea element(s), including metrics such as character count, word count, or length distribution for the default or current text content, scoped to the specified attribute and value filter.
Example use cases
Auditing form textarea defaults
“Go to https://myapp.com/checkout and give me the text length statistics for the textarea with id='notes' — I want to see how long the default placeholder or pre-filled text is.”
Comparing textarea content length against history
“Parse this HTML and tell me the text length stats for the textarea with attribute data-kind set to 'example', comparing it to these previous texts: ['Old instructions text', 'Earlier draft copy'] — I need to see if the new default is longer.”
Auditing third-party form copy length
“Fetch https://vendor.com/signup and extract text length statistics for the textarea element whose id is 'description' — I'm benchmarking how verbose their default form copy is.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-web-textareas-lengths?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need quick, low-cost text length statistics specifically for textarea HTML elements on a static webpage or known HTML snippet, filtered by a specific attribute and value. Prefer it over general-purpose scrapers when you only need textarea-scoped length metrics without JavaScript rendering or login. Best suited for form auditing, copy length benchmarking, or tracking changes in textarea default text across versions.
Side effects
- URL is unreachable or returns non-200 status — no content parsed
- No textarea matching the specified attribute and value found — empty or null result
- HTML too large (over 100,000 characters) — rejected with payload size error
- JavaScript-rendered content not visible — static parser only, dynamic textareas may be missed
- Attribute pattern mismatch — attribute field must start with a letter and match allowed pattern
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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