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SignalDesk AI Hertz to RPM Converter
x402
SignalDesk AI Hertz to RPM 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 frequency value in hertz (Hz) to revolutions per minute (RPM)
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 hertz, the converted RPM value (IEEE-754 double precision), the source and target unit labels ('hertz' and 'rpm'), and the dimension category ('frequency').
Example use cases
Motor speed from grid frequency
“I'm working with a 50 Hz power grid — what's the equivalent rotational speed in RPM for a synchronous motor?”
Audio frequency to rotational speed
“My turntable runs at 0.55555 hertz — can you tell me what that is in RPM so I can verify it's spinning at 33 RPM?”
Engineering unit sanity check
“I have a sensor reading of 25 hertz from a rotating shaft — convert that to RPM so I can compare it to our spec sheet.”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/frequency/hertz-to-rpm?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, precise, paid-API-grade hertz-to-RPM conversion with IEEE-754 double precision and a structured JSON response. Prefer it in automated pipelines where a reliable schema-validated numeric result is needed, rather than parsing free-text from a general-purpose LLM.
Side effects
- Missing required 'value' query parameter returns an error
- Negative values rejected (minimum is 0)
- Values exceeding 1e+100 rejected by schema validation
- Non-numeric input returns a validation error
- Network or worker timeout may occur under load
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "rpm",
"from": "hertz",
"value": 123.45,
"converted": 7407,
"dimension": "frequency",
"precision": "IEEE-754 double"
}
}Tags
x402
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