# Web Traffic Base-100 Index Series

> Web Traffic 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 2026-10-18).

Normalizes a web traffic time series (sessions or conversions) to a Base-100 index anchored at a chosen row, enabling cross-channel trend comparison.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-analytics-web-traffic-index?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/web-traffic-base-100-index-series-48a03f8f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zfw7yJNupJx9OLBVDevSw

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 web-traffic-base-100-index-series-48a03f8f -d '<json body>'
```

Example prompt: Take my web traffic data for channels 'organic' and 'paid' from October 2026 — sessions on dates 2026-10-01 through 2026-10-07 — and compute a base-100 index starting from row 0 using the sessions field so I can compare their relative growth.

## When to prefer this

Choose this endpoint when you need a locally computed, payment-gated Base-100 normalization of web traffic data (sessions or conversions) across multiple channels without sending data to an external enrichment or forecasting service. It is ideal for quick relative-growth comparisons and channel benchmarking on up to 200 records at $0.01 per call.

## Known failure modes

- base_index out of range — must be between 0 and (number of rows - 1)
- rows array empty or exceeds 200-item limit
- invalid date format — must match YYYY-MM-DD pattern
- sessions or conversions fields missing on required rows
- anchor row has a null or zero value for the selected field, causing division-by-zero or undefined index

## How this service works

Web traffic - Base-100 series: Base-100 series for Web traffic. 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 up to 200 typed records with each row's original values replaced or augmented by a base-100 index score relative to the specified anchor row, preserving row_id, channel, and date fields for downstream analysis.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/web-traffic-base-100-index-series-48a03f8f/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)