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Foot-per-Second to Meter-per-Second Speed Converter
x402
Foot-per-Second 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 feet per second (ft/s) to meters per second (m/s) 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
Returns a JSON object containing the original value and unit (foot-per-second), the converted value in meter-per-second (computed with IEEE-754 double precision), the dimension label ('speed'), and metadata about the conversion direction and precision used.
Example use cases
Physics homework unit conversion
“I need to convert 32.2 feet per second to meters per second for a physics problem — can you do that?”
Athletic performance metric conversion
“My sprint speed was recorded as 29.5 feet per second — what is that in meters per second?”
Engineering specs in SI units
“Our sensor reads wind speed as 150 feet per second — can you give me the equivalent in meters per second?”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/speed/foot-per-second-to-meter-per-second?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, precise, paid-API conversion from feet per second to meters per second specifically, and when IEEE-754 double precision is required. Useful when embedding unit conversion in an automated agent workflow that requires an auditable, metered API call rather than a local formula.
Side effects
- Missing or invalid 'value' query parameter returns an error
- Negative value rejected (minimum is 0)
- Value exceeding 1e+100 rejected (maximum enforced by schema)
- Non-numeric input returns a validation error
- Service unavailable if Cloudflare Worker is down
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "meter-per-second",
"from": "foot-per-second",
"value": 123.45,
"converted": 37.62756,
"dimension": "speed",
"precision": "IEEE-754 double"
}
}Tags
x402
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