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SignalDesk AI – Foot to Mile Converter
x402
SignalDesk AI – Foot to Mile 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 numeric value in international feet to miles 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 original value in feet, the converted value in miles as an IEEE-754 double-precision float, the source unit ('foot'), the target unit ('mile'), and the measurement dimension ('length'). Example: {from:'foot', to:'mile', value:123.45, converted:0.02338068..., dimension:'length', precision:'IEEE-754 double'}.
Example use cases
Running race distance calculation
“I need to know how many miles a 10,560 foot trail is — can you convert that for me?”
Aviation altitude to distance conversion
“Convert 52,800 feet to miles so I can put it in my flight summary report.”
Construction survey measurement conversion
“Our survey shows 3,280 feet of pipe laid — what is that in miles for the project overview?”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/length/foot-to-mile?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, precise, paid-per-call foot-to-mile conversion with a structured JSON response including unit metadata. Prefer this over manual calculation when you need a reliable double-precision result with labeled from/to fields. It is a simple read-only computation with no side effects and predictable latency, making it safe to call in any workflow.
Side effects
- Missing required 'value' query parameter returns an error
- Negative value rejected (minimum is 0 per schema)
- Value exceeding 1e+100 rejected by schema validation
- Non-numeric input causes validation failure
- Payment of 0.001 USDC required per call; unpaid requests return HTTP 402
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "mile",
"from": "foot",
"value": 123.45,
"converted": 0.02338068181818182,
"dimension": "length",
"precision": "IEEE-754 double"
}
}Tags
x402
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