# Membership Activity Exact Row Deduplication

> Membership Activity Exact Row Deduplication 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).

Removes exact duplicate rows from membership activity datasets containing tier, date, members, and renewals fields — up to 200 records per call.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-analytics-membership-deduplicate?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/membership-activity-exact-row-deduplication-855328d4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5ULK0TxJDXfyUEJ9OpdP0

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 membership-activity-exact-row-deduplication-855328d4 -d '<json body>'
```

Example prompt: Can you deduplicate this set of membership activity records for me? I have rows with fields like row_id, tier, date, members, and renewals — some rows may be exact duplicates — and I need back only the unique ones. Here are the records: [{"row_id":"row-1","tier":"gold","date":"2026-10-01","members":100,"renewals":10},{"row_id":"row-2","tier":"gold","date":"2026-10-01","members":100,"renewals":10},{"row_id":"row-3","tier":"silver","date":"2026-10-02","members":50,"renewals":5}].

## When to prefer this

Choose this endpoint when you need fast, local exact-row deduplication of membership activity data (with tier, date, members, renewals fields) without any external enrichment, forecasting, or fuzzy matching. Best suited for pre-processing pipelines, ETL cleanup, or data quality checks on batches up to 200 records.

## Known failure modes

- Empty rows array returns an error (minItems: 1 required)
- Rows array exceeding 200 items rejected (maxItems: 200)
- Invalid date format (not YYYY-MM-DD) causes validation failure
- Missing required fields (row_id, tier, date, members, or renewals) on any row causes rejection
- row_id exceeding 80 characters or empty string rejected

## How this service works

Membership activity - Exact row deduplication: Exact row deduplication for Membership activity. Up to 200 supplied typed records. Local numeric and data-quality processing; no external enrichment or forecasting. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded exact row deduplication deliverable.

## Output

Returns the deduplicated set of membership activity rows with exact duplicate records removed, preserving only unique combinations of row_id, tier, date, members, and renewals fields. No external enrichment is applied — purely local exact-match comparison.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/membership-activity-exact-row-deduplication-855328d4/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)