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Coastal Observations — Duplicate Key Report + Base-100 Series
x402
Coastal Observations — Duplicate Key Report + Base-100 Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-11-02).
Analyzes up to 200 coastal observation rows to produce a duplicate key report and a Base-100 index series for wave_height_m or wave_period_seconds.
Price / call$0.01
Success—
StatusUnknown
How this service works
Coastal observations — Duplicate key report + Base-100 series: Duplicate key report + Base-100 series for supplied coastal observations records (wave_height_m, wave_period_seconds). 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 rows with repeated row_id values across the supplied dataset, and (2) a Base-100 index series for the specified field (wave_height_m or wave_period_seconds) relative to the chosen base_index row, covering up to 200 input rows.
Example use cases
Auditing buoy network for duplicate entries
“I have 150 rows of wave height readings from our buoy network — can you check them for duplicate row IDs and also give me a base-100 index series for wave_height_m starting from row index 0?”
Baseline-indexed wave period trend analysis
“Can you run a base-100 index on wave_period_seconds for these coastal observation records, using row index 2 as the baseline, and also flag any duplicate keys in the dataset?”
Data quality check before oceanographic report
“Before I submit this coastal dataset to the report, please identify any duplicate row IDs and generate a base-100 series for wave_height_m starting from the first row — I have about 80 station observation records.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-weather-18-063?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have up to 200 coastal wave observation records and need both a duplicate key audit and a Base-100 normalized index series in a single call. It is purpose-built for wave_height_m and wave_period_seconds fields with station_group and date context, making it ideal for oceanographic data quality workflows that combine deduplication and trend normalization in one step.
Side effects
- Empty or missing rows array returns a validation error
- More than 200 rows submitted exceeds the maxItems limit and will be rejected
- Invalid date format (not YYYY-MM-DD) causes schema validation failure
- base_index out of range (0–199) relative to actual row count causes an error
- field value not in enum [wave_height_m, wave_period_seconds] causes rejection
- Null numeric values may affect Base-100 computation if the base row itself is null
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| base_index | integer |
Tags
x402
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