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Knot to Meter-per-Second Speed Converter
x402
Knot to Meter-per-Second Speed Converter is a paid API for AI agents from x402-agent.kariguetoazul.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-13).
Converts a speed value from knots to meters per second using IEEE-754 double precision arithmetic.
Price / call$0.001
Success—
StatusUnknown
How this service works
Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.
Output
A JSON object containing the original value in knots, the converted value in meters per second (IEEE-754 double precision), and metadata fields: 'from' (knot), 'to' (meter-per-second), 'dimension' (speed), and 'precision' indicator.
Example use cases
Wind speed unit conversion for weather app
“I have a wind speed reading of 22 knots from a weather station — convert that to meters per second for me.”
Nautical vessel speed in SI units
“Our ship is cruising at 18.5 knots; what is that in meters per second?”
Aviation speed normalization
“The aircraft is flying at 350 knots — can you give me that speed in meters per second?”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/speed/knot-to-meter-per-second?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a precise, programmatic knot-to-m/s conversion with IEEE-754 double precision, especially within an automated workflow or agent pipeline. Prefer it over manual formula application when consistency, auditability, and integration with other SignalDesk AI unit-conversion endpoints matter.
Side effects
- Missing required 'value' query parameter returns an error
- Non-numeric or negative input may be rejected (minimum: 0)
- Values exceeding 1e+100 are rejected by schema validation
- Payment failure (x402) if USDC balance is insufficient — returns 402 status
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "meter-per-second",
"from": "knot",
"value": 123.45,
"converted": 63.50816666666667,
"dimension": "speed",
"precision": "IEEE-754 double"
}
}Tags
x402
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