# Accessibility Review — Exact Row Deduplication + Adjacent Row Changes

> Accessibility Review — Exact Row Deduplication + Adjacent Row Changes is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).

Runs two local analytical reports on accessibility review data: exact row deduplication and adjacent row changes, for up to 200 rows of checked/remediated resource records.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-education-19-046?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-26
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/accessibility-review-exact-row-deduplication-adjacent-row-changes-2acc82a6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__YpKuRZxjy_UFhM06OJBi

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 accessibility-review-exact-row-deduplication-adjacent-row-changes-2acc82a6 -d '<json body>'
```

Example prompt: Can you run deduplication and adjacent-row-change analysis on my accessibility review data? I have rows for course groups like 'group-a' and 'group-b' with dates and counts for checked_resources — up to 50 rows — and I want both reports.

## When to prefer this

Choose this endpoint when you need fast, offline analytical processing of accessibility review tabular data — specifically to find exact duplicate rows and detect value changes between consecutive rows — without needing external lookups, predictions, or professional assessments. Ideal for education or compliance contexts tracking checked and remediated resource counts across course groups over time.

## Known failure modes

- Input array exceeds 200 rows — request rejected
- Missing required fields (row_id, date, course_group) — validation error
- Invalid date format (not YYYY-MM-DD) — schema validation failure
- Numeric values out of allowed range — rejected
- Empty rows array — minimum items constraint violated
- Invalid field enum value — rejected

## How this service works

Accessibility review — Exact row deduplication + Adjacent row changes: Exact row deduplication + Adjacent row changes for supplied accessibility review records (checked_resources, remediated_resources). 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) an exact row deduplication report identifying fully identical rows in the input dataset, and (2) an adjacent row changes report showing value differences between consecutive rows for the selected field (checked_resources or remediated_resources), across up to 200 input rows.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/accessibility-review-exact-row-deduplication-adjacent-row-changes-2acc82a6/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)