# Largest Reported Token Holder Share — Distribution Histogram

> Largest Reported Token Holder Share — 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 2026-10-15).

Computes a distribution histogram of the largest reported token holder share percentages across a supplied set of token observations.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-largest-holder-histogram?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/largest-reported-token-holder-share-distribution-histogram-ee2e64c8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nYhhn6mAH5cZTr0b-BXz4

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 largest-reported-token-holder-share-distribution-histogram-ee2e64c8 -d '<json body>'
```

Example prompt: Can you generate a 10-bin distribution histogram showing how the largest holder share is spread across these token observations: [{holder_tokens: 150000, circulating_tokens: 1000000}, {holder_tokens: 200000, circulating_tokens: 2000000}, {holder_tokens: 50000, circulating_tokens: 500000}]?

## When to prefer this

Use this endpoint when you have a dataset of token observations (each with a top holder amount and circulating supply) and need a statistical frequency distribution of concentration levels rather than a single summary metric. It is ideal for batch analysis of many tokens to identify concentration patterns, risk tiers, or fairness profiles. Prefer this over single-token analysis tools when the goal is distributional insight across a collection.

## Known failure modes

- Fewer than 2 rows supplied — minimum row count not met
- circulating_tokens set to 0 — field requires exclusiveMinimum > 0
- bins value exceeds 30 or is below 1 — out of allowed range
- More than 200 rows supplied — maxItems exceeded
- holder_tokens exceeds maximum allowed value
- Malformed row objects missing required fields — validation error
- Payment not included or insufficient — x402 payment required

## How this service works

Largest reported token holder share — Distribution histogram: Distribution histogram for Largest reported token holder share. 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

Returns a distribution histogram report showing how largest-holder share percentages are distributed across the supplied token observations, organized into the requested number of bins, with frequency counts or proportions 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": [
     "holder_tokens",
     "circulating_tokens"
    ],
    "properties": {
     "holder_tokens": {
      "type": "number",
      "default": 100000,
      "maximum": 10000000000000000,
      "minimum": 0
     },
     "circulating_tokens": {
      "type": "number",
      "default": 1000000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "holder_tokens": 100000,
     "circulating_tokens": 1000000
    },
    {
     "holder_tokens": 110000.00000000001,
     "circulating_tokens": 1100000
    },
    {
     "holder_tokens": 100000,
     "circulating_tokens": 1000000
    },
    {
     "holder_tokens": 110000.00000000001,
     "circulating_tokens": 1100000
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/largest-reported-token-holder-share-distribution-histogram-ee2e64c8/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)