# Process Handoffs — Duplicate Key Report + Two-Measure Correlation

> Process Handoffs — Duplicate Key Report + Two-Measure Correlation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-27).

Analyzes process handoff records (handoff_count, wait_minutes) to produce a duplicate key report and a two-measure correlation analysis for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-operations-18-066?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/process-handoffs-duplicate-key-report-two-measure-correlation-b08fa85f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lNaX82SBahNFfsZ03RzBy

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 process-handoffs-duplicate-key-report-two-measure-correlation-b08fa85f -d '<json body>'
```

Example prompt: Can you check my process handoff records for duplicate keys and also run a correlation between handoff_count and wait_minutes? Here are the rows: row-1 (group-a, 2026-10-01, handoff_count=10, wait_minutes=1), row-2 (group-b, 2026-10-02, handoff_count=20, wait_minutes=2), row-3 (group-a, 2026-10-03, handoff_count=15, wait_minutes=3).

## When to prefer this

Choose this endpoint when you need to simultaneously audit process handoff records for duplicate keys AND assess the linear relationship between handoff_count and wait_minutes in a single low-cost call. It is best suited for batch offline analysis of up to 200 rows of operational handoff data where no live data lookup, prediction, or external enrichment is needed. Prefer it over general-purpose analytics tools when you want a bundled, cost-efficient ($0.01 USDC) two-report output on handoff-specific fields.

## Known failure modes

- Submitting more than 200 rows returns a validation error
- Missing required fields (row_id, date, team_group, handoff_count, wait_minutes) causes row rejection
- Malformed date strings not matching YYYY-MM-DD pattern are rejected
- Empty rows array returns an error
- Non-numeric values in handoff_count or wait_minutes may cause computation errors

## How this service works

Process handoffs — Duplicate key report + Two-measure correlation: Duplicate key report + Two-measure correlation for supplied process handoffs records (handoff_count, wait_minutes). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

## Output

Returns two independent analytical reports: (1) a duplicate key report identifying any repeated row identifiers in the submitted handoff records, and (2) a two-measure correlation report quantifying the statistical relationship between handoff_count and wait_minutes across the supplied rows. Both reports are computed locally from the provided data with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/process-handoffs-duplicate-key-report-two-measure-correlation-b08fa85f/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)