# Token Circulating Supply Fraction — Distribution Summary

> Token Circulating Supply Fraction — Distribution Summary 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 statistical distribution summary of token circulating supply fraction (circulating/total tokens) across a series of observations.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-circulating-summary?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/token-circulating-supply-fraction-distribution-summary-45d8e064
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_L4BlrW8TfSmD6zOIRWidT

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-circulating-supply-fraction-distribution-summary-45d8e064 -d '<json body>'
```

Example prompt: Can you give me a distribution summary of the circulating supply fractions for these token observations: [{total_tokens: 2000000, circulating_tokens: 1000000}, {total_tokens: 2200000, circulating_tokens: 1100000}, {total_tokens: 1800000, circulating_tokens: 900000}]?

## When to prefer this

Choose this endpoint when you need a deterministic, bounded statistical distribution summary specifically for token circulating supply fractions across a batch of 2–200 observations. It is purpose-built for tokenomics analysis and is suitable when you have pre-collected snapshots of total and circulating token counts and want a ready-made summary without writing your own statistical pipeline. It is not appropriate for real-time scanning, live market data, or trade/safety recommendations.

## Known failure modes

- Fewer than 2 rows supplied — minimum of 2 observations required
- total_tokens value of 0 or missing causes division error (exclusiveMinimum enforced)
- circulating_tokens exceeds total_tokens — may produce fractions greater than 1
- Array exceeds 200 items — maxItems limit enforced
- Non-numeric values in circulating_tokens or total_tokens fields
- Payment of 0.01 USDC not fulfilled — x402 payment required

## How this service works

Token circulating supply fraction — Distribution summary: Distribution summary for Token circulating supply 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 distribution summary report.

## Output

A bounded distribution summary report for the token circulating supply fraction (circulating_tokens / total_tokens) computed across the supplied observations, including statistical descriptors such as mean, spread, and distribution shape metrics. Results reflect a deterministic calculation — not a live scan, safety proof, or trade recommendation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "circulating_tokens",
     "total_tokens"
    ],
    "properties": {
     "total_tokens": {
      "type": "number",
      "default": 2000000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "circulating_tokens": {
      "type": "number",
      "default": 1000000,
      "maximum": 10000000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "total_tokens": 2000000,
     "circulating_tokens": 1000000
    },
    {
     "total_tokens": 2200000,
     "circulating_tokens": 1100000
    },
    {
     "total_tokens": 2000000,
     "circulating_tokens": 1000000
    },
    {
     "total_tokens": 2200000,
     "circulating_tokens": 1100000
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-circulating-supply-fraction-distribution-summary-45d8e064/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)