# Table Data Cells – Text Length Ranking

> Table Data Cells – Text Length Ranking is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Parses a webpage or supplied HTML to find table data cells matching a given attribute selector, then ranks those cells by text length relative to a term and optional previous texts.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-web-table-cells-rank?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/table-data-cells-text-length-ranking-25532c8a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hcDYf2kiJyiRejuF9haIt

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability table-data-cells-text-length-ranking-25532c8a -d '<json body>'
```

Example prompt: Look at the HTML table I'm giving you and rank the td cells that have id='sample' by text length relative to the term 'product' — I want to see which cells have the longest text compared to my previous entries like 'Older example'.

## When to prefer this

Choose this endpoint when you need a quick, cost-effective ($0.01 USDC) text-length-based ranking of HTML table cells from a public static webpage or raw HTML snippet. It is ideal for content audits, documentation completeness checks, or comparing table entry lengths over time using a reference term. Prefer it over general-purpose scrapers when you specifically need length-ranked table cell output without JavaScript rendering. Not suitable for login-gated pages, dynamic content, or non-table HTML structures.

## Known failure modes

- URL is inaccessible or requires login — endpoint cannot bypass authentication
- HTML exceeds 100,000 character limit — request rejected
- No table cells match the specified attribute/value pair — empty ranking returned
- Malformed HTML with no valid table structure — parsing may return empty result
- Term parameter missing or empty (minLength:1) — validation error
- Attribute value does not match pattern ^[a-zA-Z][a-zA-Z0-9:_-]{0,49}$ — rejected
- More than 200 items in previous_texts array — validation error
- URL is dynamic/JavaScript-rendered — static parser returns incomplete or empty table

## How this service works

Table data cells — Text length ranking: Text length ranking for Table data cells. 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 ranking result.

## Output

Returns a bounded text length ranking result: a scored or ordered list of matching table data cell texts ranked by their length relative to the provided term and any previous texts supplied. The response is static (no JavaScript rendering) and covers one page or HTML snippet per call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "default": "",
   "maxLength": 2048
  },
  "html": {
   "type": "string",
   "default": "<!doctype html><html><head></head><body><table><tbody><tr><td id=\"sample\">Example product guide</td></tr></tbody></table></body></html>",
   "maxLength": 100000
  },
  "term": {
   "type": "string",
   "default": "product",
   "maxLength": 100,
   "minLength": 1
  },
  "attribute": {
   "type": "string",
   "default": "id",
   "pattern": "^[a-zA-Z][a-zA-Z0-9:_-]{0,49}$",
   "maxLength": 50
  },
  "previous_texts": {
   "type": "array",
   "items": {
    "type": "string",
    "default": "",
    "maxLength": 1000
   },
   "default": [
    "Older example"
   ],
   "maxItems": 200,
   "minItems": 0
  },
  "attribute_value": {
   "type": "string",
   "default": "sample",
   "maxLength": 200
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/table-data-cells-text-length-ranking-25532c8a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)