# Bridge Transfer Observations — Record Quality Audit, String Normalisation & Keyed Dataset Comparison

> Bridge Transfer Observations — Record Quality Audit, String Normalisation & Keyed Dataset Comparison is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-25).

Runs three local analytical reports on bridge transfer observation records: a record quality audit, string normalisation, and a keyed dataset comparison between two supplied datasets (up to 200 rows each).

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-finance-14-207?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-25
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bridge-transfer-observations-record-quality-audit-string-0b73bfb0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MI0wIfjGYP4xirB5_sVp7

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 bridge-transfer-observations-record-quality-audit-string-0b73bfb0 -d '<json body>'
```

Example prompt: Can you run a record quality audit, string normalisation, and keyed dataset comparison on these two sets of bridge transfer observations — the primary dataset has rows with transferred_units and fee_units by instrument_group and date, and I have a second dataset to compare against?

## When to prefer this

Choose this endpoint when you need three bundled analytical operations — quality audit, string normalisation, and keyed dataset comparison — applied together to bridge transfer observation data in a single low-cost call. It is particularly useful when you have two datasets to reconcile and want to validate and clean both simultaneously without building a local pipeline. It performs only local computation with no external lookups or predictions, making it deterministic and safe for sensitive financial record validation.

## Known failure modes

- Validation error if rows array is empty or exceeds 200 items
- Schema violation if required fields (row_id, instrument_group, date, transferred_units, fee_units) are missing from any row
- Date format rejection if date does not match YYYY-MM-DD pattern
- Numeric range error if transferred_units or fee_units exceed ±1,000,000,000,000
- Payment failure if 0.01 USDC is not successfully provided via x402 protocol
- Truncated input schema may omit edge cases not visible at crawl time

## How this service works

Bridge transfer observations — Record quality audit + String normalisation + Keyed dataset comparison: Record quality audit + String normalisation + Keyed dataset comparison for supplied bridge transfer observations records (transferred_units, fee_units). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.

## Output

Returns three independent analytical reports: (1) a record quality audit flagging missing, null, or out-of-range values in transferred_units and fee_units fields; (2) a string normalisation report showing standardised versions of string fields like instrument_group; and (3) a keyed dataset comparison report highlighting rows that differ between the supplied primary and secondary datasets, matched by row_id.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bridge-transfer-observations-record-quality-audit-string-0b73bfb0/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)