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SignalDesk AI – Meters per Minute to Miles per Hour Converter
x402
SignalDesk AI – Meters per Minute to Miles per Hour 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 meters per minute (m/min) to miles per hour (mph) 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 and unit ('from': 'meter-per-minute'), the target unit ('to': 'mile-per-hour'), the converted numeric result ('converted') as an IEEE-754 double, the dimension ('speed'), and a precision label.
Example use cases
Treadmill speed unit conversion
“My treadmill shows 80 meters per minute — what is that in miles per hour?”
Conveyor belt speed standardization
“Our factory conveyor runs at 250 meters per minute; can you convert that to miles per hour so I can compare it with the US spec sheet?”
Athletic pace conversion
“A runner completed a drill at 200 meters per minute — convert that to miles per hour so the coach can log it in the imperial system.”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/speed/meter-per-minute-to-mile-per-hour?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, programmatic, machine-readable conversion from meters per minute to miles per hour with IEEE-754 double precision, especially within an x402 payment-gated agent workflow. Prefer it over manual calculation or LLM-internal math when audit-grade numeric precision is required.
Side effects
- Missing required 'value' query parameter returns an error response
- Negative speed values are rejected (minimum is 0)
- Values exceeding 1e+100 are out of range and will fail validation
- Non-numeric input for value causes a schema validation error
- Service unavailability on the Cloudflare Workers runtime may return 5xx errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "mile-per-hour",
"from": "meter-per-minute",
"value": 123.45,
"converted": 4.602496420901933,
"dimension": "speed",
"precision": "IEEE-754 double"
}
}Tags
x402
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