# Token Buy Volume Fraction — One-Input Sensitivity Table

> Token Buy Volume Fraction — One-Input Sensitivity Table is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Computes how the token buy volume fraction metric changes across a range of buy or sell volume values, returning a one-input sensitivity table based on supplied token observations.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-buy-volume-share-sensitivity?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/token-buy-volume-fraction-one-input-sensitivity-table-cbdaecb3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QgMXMyqKSuCO3OtidasKG

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 token-buy-volume-fraction-one-input-sensitivity-table-cbdaecb3 -d '<json body>'
```

Example prompt: Run a sensitivity table on the token buy volume fraction — use a baseline of 60,000 buy volume and 40,000 sell volume, and vary buy_volume across 54000, 57000, 60000, 63000, 66000 to see how the fraction shifts.

## When to prefer this

Choose this endpoint when you need a deterministic, cost-effective one-way sensitivity table specifically for the token buy volume fraction metric, with full control over the baseline and the range of values to sweep. Prefer it over manual calculation when you need to evaluate 1–50 volume scenarios in a single call. Not suitable for live market scanning, multi-variable sensitivity, or trade signal generation.

## Known failure modes

- values array is empty or exceeds 50 items — request rejected
- buy_volume or sell_volume in baseline is zero or negative — validation error
- field enum value not recognized — bad request
- extremely large volume values may hit numeric precision limits
- missing required baseline fields returns schema validation error

## How this service works

Token buy volume fraction — One-input sensitivity table: One-input sensitivity table for Token buy volume fraction. Supplied token observations only. Deterministic calculation or caller-threshold verdict, not a live scan, safety proof or trade recommendation. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded one-input sensitivity table report.

## Output

A structured one-input sensitivity table showing the token buy volume fraction metric evaluated at each supplied value of the chosen sensitivity field (buy_volume or sell_volume), holding all other baseline inputs constant. Results are deterministic and based solely on the provided observations — no live market data, safety checks, or trade recommendations are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "field": {
   "enum": [
    "buy_volume",
    "sell_volume"
   ],
   "type": "string",
   "default": "buy_volume"
  },
  "values": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 10000000000000000,
    "minimum": -10000000000000000
   },
   "default": [
    54000,
    60000,
    66000
   ],
   "maxItems": 50,
   "minItems": 1
  },
  "baseline": {
   "type": "object",
   "default": {
    "buy_volume": 60000,
    "sell_volume": 40000
   },
   "required": [
    "buy_volume",
    "sell_volume"
   ],
   "properties": {
    "buy_volume": {
     "type": "number",
     "default": 60000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    },
    "sell_volume": {
     "type": "number",
     "default": 40000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-buy-volume-fraction-one-input-sensitivity-table-cbdaecb3/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)