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SignalDesk AI – Miles Per Hour to Miles Per Second Converter
x402
SignalDesk AI – Miles Per Hour to Miles Per Second 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 miles per hour (mph) to miles per second (mps) with IEEE-754 double precision.
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 ('mile-per-hour'), the converted value in miles per second, the dimension ('speed'), and the numeric precision standard used (IEEE-754 double). Example: {"from":"mile-per-hour","to":"mile-per-second","value":123.45,"converted":0.03429166666666666,"dimension":"speed","precision":"IEEE-754 double"}.
Example use cases
Physics homework speed conversion
“I need to convert 186,282 miles per hour to miles per second for a physics problem — can you do that for me?”
Aviation speed normalization
“Convert an aircraft's recorded speed of 550 mph to miles per second so I can plug it into my simulation formula.”
Racetrack telemetry unit conversion
“Our car's top speed was clocked at 220 miles per hour — what is that in miles per second?”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/speed/mile-per-hour-to-mile-per-second?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, precise, pay-per-call mph-to-mps conversion without setting up local math, or when operating inside an x402-compatible agent that can handle micropayments natively. It is ideal for single-value, real-time conversion needs where IEEE-754 double precision is acceptable and the caller wants a structured JSON result with dimension metadata.
Side effects
- Missing or non-numeric 'value' query parameter returns a 400 or validation error
- Negative value may be rejected (minimum: 0 per schema)
- Value exceeding 1e+100 rejected due to schema maximum constraint
- Payment not fulfilled (x402 protocol) results in a 402 Payment Required response
- Cloudflare Worker cold start or quota exhaustion may cause a 503 or timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "mile-per-second",
"from": "mile-per-hour",
"value": 123.45,
"converted": 0.03429166666666666,
"dimension": "speed",
"precision": "IEEE-754 double"
}
}Tags
x402
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