# Donation Campaign Records – IQR Outlier Flags

> Donation Campaign Records – 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 2026-10-18).

Identifies statistical outliers in donation campaign records using Interquartile Range (IQR) analysis across up to 200 rows of campaign data.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-analytics-donation-records-outliers?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/donation-campaign-records-iqr-outlier-flags-901518bd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_d7cyK-Ast8zzYLnS0EWqI

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 donation-campaign-records-iqr-outlier-flags-901518bd -d '<json body>'
```

Example prompt: Can you run an IQR outlier analysis on my donation campaign records and flag any rows where the donation amounts look statistically extreme? I have about 50 rows covering campaigns like 'spring-drive' and 'year-end-appeal', and I want to check the 'amount' field.

## When to prefer this

Choose this endpoint when you need fast, local IQR-based outlier detection on a batch of donation campaign records without requiring external enrichment or forecasting. It is ideal for nonprofit analysts, fundraising teams, or data pipelines that need to validate or quality-check donation data before reporting. Best for datasets up to 200 rows where the goal is identifying statistical anomalies in either raw donation counts or monetary amounts per campaign.

## Known failure modes

- Fewer than 1 row submitted returns a validation error
- More than 200 rows submitted exceeds the maxItems limit
- Invalid date format (not YYYY-MM-DD) causes schema rejection
- Missing required fields (row_id, campaign, date, donations, amount) causes request failure
- Field selector not in enum ['donations','amount'] causes validation error
- All null values in the selected field may produce degenerate or empty outlier results

## How this service works

Donation campaign records - IQR outlier flags: IQR outlier flags for Donation campaign records. Up to 200 supplied typed records. Local descriptive analytics; no enrichment or forecast. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded iqr outlier flags report.

## Output

A bounded IQR outlier flags report for each submitted row, indicating which records fall outside the interquartile range for the selected field (donations or amount). Each row gets a flag indicating whether it is an outlier, along with the IQR bounds used for classification. No enrichment, forecasting, or external data is added — purely local descriptive analytics.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "campaign",
     "date",
     "donations",
     "amount"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "campaign": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "donations": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "amount": 1,
     "row_id": "row-1",
     "campaign": "group-a",
     "donations": 10
    },
    {
     "date": "2026-10-02",
     "amount": 2,
     "row_id": "row-2",
     "campaign": "group-b",
     "donations": 20
    },
    {
     "date": "2026-10-03",
     "amount": 3,
     "row_id": "row-3",
     "campaign": "group-a",
     "donations": 15
    },
    {
     "date": "2026-10-04",
     "amount": 4,
     "row_id": "row-4",
     "campaign": "group-b",
     "donations": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "donations",
    "amount"
   ],
   "type": "string",
   "default": "donations"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/donation-campaign-records-iqr-outlier-flags-901518bd/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)