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Elevation Samples — Adjacent Row Changes + Keyed Dataset Comparison
x402
Elevation Samples — Adjacent Row Changes + 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 2026-10-30).
Analyzes up to 200 elevation sample records to produce two reports: sequential adjacent-row change detection and keyed comparison between two supplied datasets.
Price / call$0.01
Success—
StatusUnknown
How this service works
Elevation samples — Adjacent row changes + Keyed dataset comparison: Adjacent row changes + Keyed dataset comparison for supplied elevation samples records (elevation_m, sample_weight). 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 independent analytical reports: (1) an adjacent row changes report showing sequential deltas for the selected field (elevation_m or sample_weight) across the ordered rows, and (2) a keyed dataset comparison report highlighting differences between the primary and secondary datasets matched by row_id. No external lookups or predictions are included.
Example use cases
Before/after survey elevation comparison
“I have two batches of elevation measurements from the same survey stations — one from before a construction project and one after. Can you compare them row by row using the row_id as the key and tell me which stations changed in elevation_m?”
Sequential monitoring station drift detection
“Here are 150 daily elevation readings from our monitoring stations in chronological order. Can you run adjacent row change analysis on the elevation_m field so I can see how much each station's reading shifted from one day to the next?”
Weighted sample dataset reconciliation
“I've got two versions of our elevation sample dataset — the original and a revised one — each with elevation_m and sample_weight values. Please do a keyed dataset comparison using sample_weight as the field to diff, so I can see what changed between the two versions.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-weather-13-161?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have tabular elevation sample data and need both sequential change analysis (row-to-row deltas) and a keyed cross-dataset comparison in a single call. Ideal for environmental monitoring, survey reconciliation, or before/after dataset diffing workflows where no live data lookup or external enrichment is required. Cost-effective at $0.01 USDC for two reports up to 200 rows.
Side effects
- More than 200 rows submitted — request rejected
- Missing required fields (row_id, station_group, date, elevation_m, sample_weight) — validation error
- Invalid date format (must match YYYY-MM-DD) — schema validation failure
- row_id not present in both datasets for keyed comparison — unmatched rows may be excluded or flagged
- field selector not one of 'elevation_m' or 'sample_weight' — enum validation error
- Null numeric values in selected field — rows may be skipped or produce null deltas
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| other | array |
Tags
x402
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