# File Ingestion Category Frequencies

> File Ingestion Category Frequencies is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Computes category frequency counts for file ingestion records, summarizing how often each source category appears across up to 200 supplied typed rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-analytics-file-ingestion-category-counts?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/file-ingestion-category-frequencies-97ac6b02
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mMpS0MMslZNVkJTrlymlL

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 file-ingestion-category-frequencies-97ac6b02 -d '<json body>'
```

Example prompt: I have a batch of file ingestion records with sources like 'group-a' and 'group-b' along with their dates, loaded bytes, and parse errors — can you count how often each source category appears across all the rows?

## When to prefer this

Choose this endpoint when you have up to 200 file ingestion records and need a quick, local frequency count of source categories without any enrichment, forecasting, or external lookups — ideal for lightweight ETL auditing or pipeline monitoring at minimal cost.

## Known failure modes

- Empty or missing rows array returns validation error
- More than 200 items in rows array exceeds maxItems limit
- Row missing required fields (row_id, source, date, loaded_bytes, parse_errors) causes schema rejection
- Date field not matching YYYY-MM-DD pattern causes validation failure
- row_id exceeding 80 characters or being empty string causes rejection
- Payment of 0.01 USDC not provided results in 402 response

## How this service works

File ingestion - Category frequencies: Category frequencies for File ingestion. Up to 200 supplied typed records. Local descriptive analytics; no enrichment or forecast. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded category frequencies report.

## Output

A bounded category frequencies report showing how many times each distinct source value appears across the supplied ingestion rows, providing a local descriptive summary with no enrichment or forecasting.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "source",
     "date",
     "loaded_bytes",
     "parse_errors"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "source": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "loaded_bytes": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "parse_errors": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "source": "group-a",
     "loaded_bytes": 10,
     "parse_errors": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "source": "group-b",
     "loaded_bytes": 20,
     "parse_errors": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "source": "group-a",
     "loaded_bytes": 15,
     "parse_errors": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "source": "group-b",
     "loaded_bytes": 30,
     "parse_errors": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/file-ingestion-category-frequencies-97ac6b02/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)