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ONE Engine Numeric Absolute Value T3
x402
ONE Engine Numeric Absolute Value T3 is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).
Computes absolute values and applies numeric transformations (scaling, clamping, offsetting) to an array of up to 1000 numbers.
Price / call$0.001
Success—
StatusUnknown
How this service works
Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.
Output
A JSON object containing the transformed numeric results after applying absolute value conversion, optional scaling by factor, optional offset addition, optional clamping to min/max bounds, and optional decimal rounding — returned for all input values in the submitted array.
Example use cases
Sensor data magnitude normalization
“I have these raw sensor readings that include negative values: [-120.5, 45.2, -33.8, 200.1, -5.0]. Get their absolute values, scale them by 0.5, and clamp everything between 0 and 100 with 1 decimal place.”
Financial delta preprocessing
“These are profit/loss deltas from my trades: [-250, 80, -15, 300, -90, 45]. Convert them all to absolute magnitudes, apply a factor of 1.1, and offset by 5, keeping 2 digits of precision.”
Physics simulation vector magnitude cleanup
“I need to normalize these velocity components before my simulation: [-9.81, 3.2, -0.5, 12.4, -7.7]. Take their absolute values, scale by a factor of 0.1, and round to 3 decimal places.”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/numeric/absolute/t3?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to batch-transform a list of numbers with absolute value, linear scaling, offset, clamping, and digit rounding in a single low-cost API call ($0.001 USDC). Ideal for AI agents doing numeric preprocessing, data cleaning, or feature engineering without spinning up compute infrastructure. Prefer over local code when you need a pay-per-call serverless utility with no setup overhead.
Side effects
- Array exceeds 1000 elements — request rejected
- Non-finite values (NaN, Infinity) in the values array cause rejection
- Missing required 'values' field returns validation error
- Payment not attached or insufficient — 402 Payment Required
- Malformed JSON body returns 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| max | number | |
| min | number | |
| size | integer | |
| digits | integer | |
| factor | number | |
| offset | number | |
| valuesrequired | array | Finite numbers, maximum 1000 |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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