# Call Centre Base-100 Index Series

> Call Centre Base-100 Index Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Converts up to 200 call centre records (calls volume or wait time) into a base-100 indexed time series, normalised against a chosen reference row, computed entirely on-device with no external enrichment.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-analytics-call-centre-index?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/call-centre-base-100-index-series-1697cef4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IHXA3WVdMdepZO2ix6jzd

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 call-centre-base-100-index-series-1697cef4 -d '<json body>'
```

Example prompt: I have daily call centre data for two teams — 'group-a' and 'group-b' — across about 60 rows covering October. Can you rebase the 'calls' field to a base-100 index using row 0 as the reference point and give me the indexed series?

## When to prefer this

Choose this endpoint when you have raw call centre time series data (calls handled or wait times) and need a normalised base-100 index to compare performance across periods or teams without any external data enrichment. It is particularly suited for local, self-contained computation where privacy matters, or when you want a lightweight, low-cost ($0.01 USDC) index calculation without forecasting or external benchmarking.

## Known failure modes

- Fewer than 1 or more than 200 rows supplied — request rejected
- base_index out of range (0–199) or pointing to a row that doesn't exist in the supplied array
- Selected field value at base_index row is null or zero, causing division error
- Invalid date format (must be YYYY-MM-DD) on any row
- row_id missing or empty string — validation failure
- calls or wait_seconds values outside allowed numeric range

## How this service works

Call centre - Base-100 series: Base-100 series for Call centre. 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 base-100 series deliverable.

## Output

Returns a base-100 indexed series derived from the selected numeric field (calls or wait_seconds) across all supplied rows, normalised relative to the designated base_index row. Each row in the response carries its original row_id, team, and date alongside its computed index value, enabling direct comparison of change relative to the reference period.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "team",
     "date",
     "calls",
     "wait_seconds"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "team": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "calls": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "wait_seconds": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "team": "group-a",
     "calls": 10,
     "row_id": "row-1",
     "wait_seconds": 1
    },
    {
     "date": "2026-10-02",
     "team": "group-b",
     "calls": 20,
     "row_id": "row-2",
     "wait_seconds": 2
    },
    {
     "date": "2026-10-03",
     "team": "group-a",
     "calls": 15,
     "row_id": "row-3",
     "wait_seconds": 3
    },
    {
     "date": "2026-10-04",
     "team": "group-b",
     "calls": 30,
     "row_id": "row-4",
     "wait_seconds": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "calls",
    "wait_seconds"
   ],
   "type": "string",
   "default": "calls"
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/call-centre-base-100-index-series-1697cef4/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)