# Unique Token Traders Per Trade — Distribution Histogram

> Unique Token Traders Per Trade — Distribution Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).

Generates a distribution histogram of unique observed token traders per trade ratio across supplied token observations.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-unique-trade-ratio-histogram?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/unique-token-traders-per-trade-distribution-histogram-64f54237
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NSUyggaryU6cX7dRU2lCW

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 unique-token-traders-per-trade-distribution-histogram-64f54237 -d '<json body>'
```

Example prompt: Can you generate a distribution histogram with 10 bins for my token trading data — I have observations like 1000 trades with 100 unique traders, 1100 trades with 110 unique traders — to see how unique traders per trade are spread across these token observations?

## When to prefer this

Choose this endpoint when you have a batch of token observation records (each with a trade count and unique trader count) and need a statistical distribution histogram of the trader-per-trade ratio. It is deterministic — not a live scan or safety recommendation — making it suitable for reproducible analytics pipelines. Prefer it over raw ratio calculations when you need binned frequency data across many observations rather than a single-token metric.

## Known failure modes

- fewer than 2 rows supplied — minimum 2 rows required
- rows exceed 200 items — maximum array size exceeded
- trade_count is zero or negative — exclusiveMinimum:0 violation
- bins value exceeds 30 or is less than 1
- missing required fields unique_traders or trade_count in any row
- payment failure — 0.01 USDC not confirmed via x402 protocol

## How this service works

Unique observed token traders per trade — Distribution histogram: Distribution histogram for Unique observed token traders per trade. 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 distribution histogram report.

## Output

A bounded distribution histogram report showing how unique observed token traders per trade are distributed across the supplied token observations, broken into the specified number of bins with frequency or count data per bin range.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "unique_traders",
     "trade_count"
    ],
    "properties": {
     "trade_count": {
      "type": "number",
      "default": 1000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "unique_traders": {
      "type": "number",
      "default": 100,
      "maximum": 10000000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "trade_count": 1000,
     "unique_traders": 100
    },
    {
     "trade_count": 1100,
     "unique_traders": 110.00000000000001
    },
    {
     "trade_count": 1000,
     "unique_traders": 100
    },
    {
     "trade_count": 1100,
     "unique_traders": 110.00000000000001
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/unique-token-traders-per-trade-distribution-histogram-64f54237/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)