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CSV Numeric Profile
x402
CSV Numeric Profile is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Profiles numeric columns from CSV data, computing counts, bounds, and normalized values as versioned deterministic JSON
Price / call$0.001
Success—
StatusUnknown
How this service works
CSV Numeric Profile: CSV Numeric Profile profiles parseable numeric counts and bounds for selected CSV columns from bounded caller-supplied values without an external provider. Call CSV Numeric Profile before an agent hands structured data or a batch plan to a downstream tool with a stricter contract. Returns the bounded transformation or validation finding with counts, normalized values, and a versioned result contract for CSV Numeric Profile as versioned deterministic JSON. Price: $0.001 USDC…
Output
Returns a versioned deterministic JSON object containing numeric profile findings for each requested CSV column, including row counts, min/max bounds, normalized values, and a versioned result contract identifier. Data is processed in memory without retention.
Example use cases
Pre-flight data quality check
“Before I hand off this sales CSV to the reporting pipeline, can you profile the 'revenue' and 'units_sold' columns and tell me the counts, min, max, and any normalization findings?”
Validating pricing data bounds
“I have this product catalog CSV with a 'price' column — profile its numeric bounds and count so I can confirm nothing is out of range before we import it into the pricing engine.”
Agent batch plan validation
“I'm about to send a structured batch plan downstream — can you run a numeric profile on the 'quantity' and 'weight_kg' columns from this CSV to make sure the values are within expected bounds?”
Technical details
Endpoint
POSThttps://api.delx.ai/api/v1/x402/csv-numeric-profileWhen to prefer
Use this endpoint when an agent needs a lightweight, deterministic numeric summary of selected CSV columns before handing structured data to a downstream tool with strict contracts. It is ideal when you need counts, bounds, and normalized values without spinning up a full data pipeline or analytics service. Prefer it over general-purpose analytics APIs when you want a versioned, reproducible result at minimal cost ($0.001 USDC) with no data retention.
Side effects
- Malformed or unparseable CSV text returns a validation error
- Column names not found in the CSV result in empty or missing profile entries
- Exceeding the 8192-character text limit or 256-column limit returns a schema validation error
- Non-numeric column values may result in partial profiles or skipped entries
- Network or payment failure returns a 402 or connectivity error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | Text supplied to CSV Numeric Profile; used only for this bounded calculation and processed in memory without retention. |
| columns | array | Columns supplied to CSV Numeric Profile; used only for this bounded calculation and processed in memory without retention. |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"profiles": {
"score": {
"total": 2,
"parsed": 2,
"maximum": 0.8,
"minimum": 0.5
}
}
},
"schema": "delx/util-csv-numeric-profile/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "eb983a23df42ca5523f402172ef5bcac541bfa2238885a756744368b0ee69341",
"external_calls": 0
},
"operation": "data_batch:csv_numeric_profile"
}
}Tags
x402
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