# Token Liquidity-to-Market-Cap IQR Outlier Flags

> Token Liquidity-to-Market-Cap IQR Outlier Flags is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).

Computes IQR-based outlier flags on token liquidity-to-market-cap ratios for a supplied batch of token observations

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-liquidity-cap-outliers?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/token-liquidity-to-market-cap-iqr-outlier-flags-66d5becc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yHIF2e1dJI0PHI0eQN5oe

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-liquidity-to-market-cap-iqr-outlier-flags-66d5becc -d '<json body>'
```

Example prompt: I have a list of tokens with their liquidity and market cap values — can you run IQR outlier detection on the liquidity-to-market-cap ratios and flag which ones are anomalous? Here are the pairs: [{liquidity_usd: 100000, market_cap_usd: 2000000}, {liquidity_usd: 5000, market_cap_usd: 8000000}, {liquidity_usd: 110000, market_cap_usd: 2200000}].

## When to prefer this

Choose this endpoint when you need a fast, deterministic IQR-based outlier flag on caller-supplied token liquidity and market cap data — up to 200 token observations per call. It is purpose-built for liquidity-to-market-cap ratio anomaly detection and does not require live market data access. Prefer it over general statistical APIs when you want a packaged, finance-domain-specific outlier verdict at low cost ($0.01 USDC).

## Known failure modes

- Fewer than 2 rows submitted — minimum 2 observations required for IQR calculation
- More than 200 rows submitted — exceeds maxItems limit
- liquidity_usd or market_cap_usd is zero or negative — exclusiveMinimum enforced
- Missing required fields (liquidity_usd or market_cap_usd) in any row
- Payment not attached or insufficient USDC — x402 payment required at $0.01 per call

## How this service works

Token liquidity relative to market cap — IQR outlier flags: IQR outlier flags for Token liquidity relative to market cap. 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 iqr outlier flags report.

## Output

A bounded report containing IQR-based outlier flags for each submitted token observation, indicating which liquidity-to-market-cap ratio values fall outside the interquartile range. The result reflects deterministic calculation on the supplied data only — not a live scan, safety proof, or trade recommendation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "liquidity_usd",
     "market_cap_usd"
    ],
    "properties": {
     "liquidity_usd": {
      "type": "number",
      "default": 100000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "market_cap_usd": {
      "type": "number",
      "default": 2000000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "liquidity_usd": 100000,
     "market_cap_usd": 2000000
    },
    {
     "liquidity_usd": 110000.00000000001,
     "market_cap_usd": 2200000
    },
    {
     "liquidity_usd": 100000,
     "market_cap_usd": 2000000
    },
    {
     "liquidity_usd": 110000.00000000001,
     "market_cap_usd": 2200000
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-liquidity-to-market-cap-iqr-outlier-flags-66d5becc/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)