# Machine Utilisation Imports — Cell Length Audit

> Machine Utilisation Imports — Cell Length Audit 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).

Validates CSV cell lengths in machine utilisation import files, auditing up to 1000 rows against a declared maximum cell length contract.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-csv-machines-length?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/machine-utilisation-imports-cell-length-audit-27925ce3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_KelaXw4i3asgeldipyw2P

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 machine-utilisation-imports-cell-length-audit-27925ce3 -d '<json body>'
```

Example prompt: Can you audit this machine utilisation CSV for cell length issues — use a max cell length of 500, comma delimiter, and flag anything that violates it? Here's the CSV: observation_id,observed_on,machine_id,running_hours,scheduled_hours\nrecord-a,2026-01-01,group-a,10,2

## When to prefer this

Choose this endpoint when you need to validate machine utilisation CSV imports specifically for cell length compliance before ingesting data into a system. It is purpose-built for the machine utilisation domain (observation_id, machine_id, running_hours, scheduled_hours columns) and supports quoted cells, configurable delimiters, and category allowlists. Prefer it over generic CSV validators when you need a domain-specific audit report with a clear per-call cost and no external data enrichment.

## Known failure modes

- CSV exceeds 100,000 character input limit — request rejected
- CSV contains fewer than 1 character — minimum length violation
- max_cell_length outside 1–5000 range — validation error
- Delimiter not one of comma, semicolon, or tab — invalid enum error
- More than 100 allowed_categories supplied — array limit exceeded
- Malformed CSV that cannot be parsed — processing error

## How this service works

Machine utilisation imports — Cell length audit: Cell length audit for Machine utilisation imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one CSV cell length audit report.

## Output

Returns a cell length audit report identifying which cells in the machine utilisation CSV exceed the declared maximum length, including row and column details of violations, covering up to 1000 rows of quoted or unquoted CSV data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "csv": {
   "type": "string",
   "default": "observation_id,observed_on,machine_id,running_hours,scheduled_hours\nrecord-a,2026-01-01,group-a,10,2\nrecord-b,2026-01-02,group-b,20,3",
   "maxLength": 100000,
   "minLength": 1
  },
  "maximum": {
   "type": "number",
   "default": 1000000000000,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "minimum": {
   "type": "number",
   "default": -1000000000000,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "delimiter": {
   "enum": [
    ",",
    ";",
    "\t"
   ],
   "type": "string",
   "default": ","
  },
  "max_cell_length": {
   "type": "integer",
   "default": 1000,
   "maximum": 5000,
   "minimum": 1
  },
  "allowed_categories": {
   "type": "array",
   "items": {
    "type": "string",
    "default": "",
    "maxLength": 100,
    "minLength": 1
   },
   "default": [
    "group-a",
    "group-b"
   ],
   "maxItems": 100,
   "minItems": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/machine-utilisation-imports-cell-length-audit-27925ce3/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)