# Token Assessment Evidence Coverage — IQR Outlier Flags

> Token Assessment Evidence Coverage — 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 2026-10-15).

Computes IQR-based outlier flags for token assessment evidence coverage ratios given observed vs. requested field counts across multiple rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-evidence-coverage-outliers?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-assessment-evidence-coverage-iqr-outlier-flags-8013c444
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DUJ7WJytlKhCMm-NsMkAy

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-assessment-evidence-coverage-iqr-outlier-flags-8013c444 -d '<json body>'
```

Example prompt: Flag IQR outliers in this token evidence coverage dataset — I have 4 rows: observed fields 8 vs requested 10, 8.8 vs 11, 8 vs 10, and 8.8 vs 11.

## When to prefer this

Use this endpoint when you need a cheap, fast, deterministic IQR-based outlier detection specifically on token assessment evidence coverage (observed vs. requested field ratios) for 2–200 row batches. Prefer this over general-purpose stats libraries when you want a hosted, pay-per-call result with no setup, or when integrating into an agent pipeline that already uses the x402 payment protocol.

## Known failure modes

- Fewer than 2 rows submitted — minimum array length not met
- requested_fields set to 0 or missing — exclusiveMinimum violation
- More than 200 rows submitted — maxItems exceeded
- Non-numeric values passed for observed_fields or requested_fields
- Network or payment failure via x402 protocol

## How this service works

Token assessment evidence coverage — IQR outlier flags: IQR outlier flags for Token assessment evidence coverage. 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

Returns a bounded IQR outlier flags report indicating which submitted rows have observed-to-requested field coverage ratios that fall outside interquartile range thresholds, based on deterministic statistical calculation across the submitted observations (no live scan or trade signal).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "observed_fields",
     "requested_fields"
    ],
    "properties": {
     "observed_fields": {
      "type": "number",
      "default": 8,
      "maximum": 10000000000000000,
      "minimum": 0
     },
     "requested_fields": {
      "type": "number",
      "default": 10,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "observed_fields": 8,
     "requested_fields": 10
    },
    {
     "observed_fields": 8.8,
     "requested_fields": 11
    },
    {
     "observed_fields": 8,
     "requested_fields": 10
    },
    {
     "observed_fields": 8.8,
     "requested_fields": 11
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-assessment-evidence-coverage-iqr-outlier-flags-8013c444/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)