# Recruitment Funnel Category Frequencies

> Recruitment Funnel 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 2026-10-12).

Computes category-level frequency counts across recruitment funnel records (applications and interviews) grouped by source, date, or other categorical dimensions.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-analytics-recruitment-funnel-category-counts?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/recruitment-funnel-category-frequencies-be4670c5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LYE30uP6g-rsUdhXU7h6h

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 recruitment-funnel-category-frequencies-be4670c5 -d '<json body>'
```

Example prompt: Can you count how often each recruitment source appears in my hiring funnel data? I have records with source, date, application counts, and interview counts — here's my dataset with up to 200 rows.

## When to prefer this

Choose this endpoint when you need a fast, local frequency/count breakdown of recruitment funnel data by category (e.g. source) without requiring external enrichment, forecasting, or large datasets. Ideal for lightweight HR analytics pipelines processing up to 200 records at a time where cost per call ($0.01 USDC) is acceptable.

## Known failure modes

- Input array is empty (minItems:1 violated) — validation error
- More than 200 rows supplied (maxItems:200 exceeded) — validation error
- Date field does not match YYYY-MM-DD pattern — validation error
- Missing required fields (row_id, source, date, applications, interviews) — validation error
- Numeric values outside allowed range (±1,000,000,000,000) — validation error
- Payment not completed — 402 response requiring x402 payment of 0.01 USDC

## How this service works

Recruitment funnel - Category frequencies: Category frequencies for Recruitment funnel. Up to 200 supplied typed records. Local numeric and data-quality processing; no external enrichment or forecasting. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded category frequencies deliverable.

## Output

A bounded deliverable containing category frequency counts for the supplied recruitment funnel records, breaking down how often each categorical value (e.g. source) appears across up to 200 rows, along with associated numeric aggregates for applications and interviews per category.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "source",
     "date",
     "applications",
     "interviews"
    ],
    "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
     },
     "interviews": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "applications": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "source": "group-a",
     "interviews": 1,
     "applications": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "source": "group-b",
     "interviews": 2,
     "applications": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "source": "group-a",
     "interviews": 3,
     "applications": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "source": "group-b",
     "interviews": 4,
     "applications": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/recruitment-funnel-category-frequencies-be4670c5/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)