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Forecast Verification Inputs — Numeric Row Ordering + Base-100 Series
x402
Forecast Verification Inputs — Numeric Row Ordering + 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 2026-11-03).
Applies numeric row ordering and base-100 index series analysis to up to 200 forecast verification records, producing two analytical reports from supplied forecast_value and observed_value data.
Price / call$0.01
Success—
StatusUnknown
How this service works
Forecast verification inputs — Numeric row ordering + Base-100 series: Numeric row ordering + Base-100 series for supplied forecast verification inputs records (forecast_value, observed_value). 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
Two analytical reports derived entirely from the supplied data: (1) a numeric row ordering of the input rows by the specified field, and (2) a base-100 index series anchored at the chosen base_index row. No external lookups or live predictions are performed. Covers up to 200 input rows across any station groups and date range provided.
Example use cases
Weather station forecast accuracy ranking
“I have 50 rows of daily forecast vs observed temperature readings across three station groups from October 2026 — can you rank them in numeric order and produce a base-100 index series on the forecast_value starting from index 0?”
Model output verification indexing
“Run numeric row ordering and a base-100 series on these 120 forecast verification records I'm supplying, using observed_value as the base field and starting the index at row 10.”
Multi-group forecast comparison report
“I need two analytical reports on my forecast verification dataset of 80 rows covering groups alpha and beta — please rank the rows numerically and generate a base-100 index series on forecast_value from index 0.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-weather-24-117?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have up to 200 rows of paired forecast and observed numeric values and need both a numeric row ranking and a base-100 index series computed locally without any external data fetching, live predictions, or professional interpretation. It is best suited for lightweight, deterministic analytical preprocessing of forecast verification datasets at low cost ($0.01 USDC for two reports).
Side effects
- More than 200 rows submitted — request will be rejected or truncated
- Missing required fields (row_id, date, forecast_value, observed_value) cause validation errors
- base_index out of range (0–199) relative to actual row count
- Date strings not matching YYYY-MM-DD pattern rejected by schema
- Null values in forecast_value or observed_value may affect series computation
- Payment failure via x402 protocol prevents processing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| base_index | integer |
Tags
x402
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