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ONE Engine Numeric Clamp (t1)
x402
ONE Engine Numeric Clamp (t1) is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.0005/call, status unknown (last checked 2026-10-02).
Clamps an array of numbers to specified min/max bounds, with optional scaling, offsetting, rounding, and digit precision controls.
Price / call$0.0005
Success—
StatusUnknown
How this service works
Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.
Output
Returns a JSON object containing the transformed numeric array with each value clamped to the specified min/max range, optionally scaled by the given factor, shifted by the offset, and rounded to the specified number of decimal digits.
Example use cases
Sanitize sensor data to valid range
“I have these temperature sensor readings: [−10, 22.3, 105, 37.8, 200, 15] — clamp them all to stay between 0 and 100 degrees and round to 1 decimal place.”
Normalize scores for leaderboard display
“Take these raw scores [−500, 0, 250, 1000, 750, 1200] and clamp them between 0 and 1000, then scale by a factor of 0.1 so they fit a 0–100 display range.”
Enforce percentage bounds on model outputs
“These model confidence values [1.5, 0.85, −0.1, 0.42, 1.02, 0.99] need to be clamped between 0 and 1 and rounded to 4 digits.”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/numeric/clamp/t1?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cheap, pay-per-call numeric clamping operation on up to 1000 values without setting up a local compute environment. Ideal for agents that occasionally need to sanitize, normalize, or bound numeric arrays as part of a larger pipeline, especially when combined with other ONE Engine utility calls billed via x402 on Base.
Side effects
- Array exceeds 1000 element limit — request rejected
- Non-finite values (NaN, Infinity) in input array cause validation failure
- Missing required 'values' field returns error response
- Malformed JSON body returns parsing error
- Payment not included or insufficient USDC triggers x402 payment-required response
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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