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Meters per Second to Miles per Hour Converter
x402
Meters per Second 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 second (m/s) to miles per hour (mph) 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 (meter-per-second), the converted speed in miles per hour, the dimension label ('speed'), and the precision standard (IEEE-754 double). Example: {"from":"meter-per-second","to":"mile-per-hour","value":123.45,"converted":276.149785254116,"dimension":"speed","precision":"IEEE-754 double"}.
Example use cases
Convert wind speed for weather report
“The weather station is reporting wind speeds of 22 meters per second — what is that in miles per hour?”
Racing car speed unit conversion
“A Formula E car hit a top speed of 88 meters per second during testing. Can you convert that to miles per hour?”
Physics homework unit check
“My homework problem gives a projectile speed of 15.5 meters per second and asks me to express it in miles per hour. What is that?”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/speed/meter-per-second-to-mile-per-hour?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a precise, programmatic m/s to mph conversion — especially in automated pipelines, scientific tools, or agent workflows where IEEE-754 double precision is required and a simple formula call is not available. It is particularly useful when already integrated with the x402 micropayment ecosystem.
Side effects
- Missing or non-numeric 'value' query parameter returns an error
- Negative values rejected (minimum is 0)
- Values exceeding 1e+100 rejected by schema validation
- Non-GET HTTP methods return 405 or schema error
- Payment not sent or insufficient USDC triggers x402 payment required response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "mile-per-hour",
"from": "meter-per-second",
"value": 123.45,
"converted": 276.149785254116,
"dimension": "speed",
"precision": "IEEE-754 double"
}
}Tags
x402
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