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SignalDesk AI — Ounce to Stone Mass Converter
x402
SignalDesk AI — Ounce to Stone Mass 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 mass value from avoirdupois ounces to stones 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 source unit ('ounce'), the target unit ('stone'), the original numeric value, the converted result as an IEEE-754 double-precision float, the dimension ('mass'), and a precision label.
Example use cases
Shipping weight label conversion
“I have a parcel that weighs 224 ounces and I need to know how heavy that is in stones for the UK customs form — can you convert it?”
Fitness tracker unit display
“My food scale measured a meal portion as 48 ounces — what is that in stones so I can log it in my British diet app?”
Bulk ingredient recipe scaling
“This recipe lists 500 ounces of flour for an industrial batch — convert that to stones so I can fill in the stone-based order form.”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/mass/ounce-to-stone?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, programmatic, single-call conversion from avoirdupois ounces to stones with IEEE-754 double precision output and no need to maintain your own unit-conversion logic. Ideal for agents operating in UK/imperial weight contexts, shipping, fitness, or food applications that require stone-unit output. Costs $0.001 USDC per call via x402, so prefer it when simplicity and reliability matter more than eliminating per-call cost.
Side effects
- Missing required 'value' query parameter returns an error or unexpected result
- Value outside allowed range (0 to 1e+100) may be rejected
- Non-numeric value for 'value' parameter causes a validation error
- Payment failure (x402) prevents endpoint access
- Network or Worker cold-start timeout on rare occasions
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "stone",
"from": "ounce",
"value": 123.45,
"converted": 0.5511160714285714,
"dimension": "mass",
"precision": "IEEE-754 double"
}
}Tags
x402
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