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SignalDesk AI – Kilometer to Mile Converter
x402
SignalDesk AI – Kilometer 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 distance value from kilometers 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
Returns a JSON object with the original value in kilometers, the converted value in miles (IEEE-754 double precision), the source unit ('kilometer'), the target unit ('mile'), and the dimension ('length').
Example use cases
Marathon distance in imperial units
“I need to know how long a marathon is in miles — it's 42.195 kilometers, can you convert that?”
Road trip distance planning
“My GPS says the route is 320 kilometers — how many miles is that?”
5K race distance for US audience
“I'm writing a race announcement for an American audience. Convert 5 kilometers to miles so I can include it.”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/length/kilometer-to-mile?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a simple, reliable, pay-per-use kilometer-to-mile conversion with IEEE-754 precision and a clean JSON response. It is ideal for agents that need on-demand unit conversion without maintaining their own math libraries or when integrating with x402 micropayment flows.
Side effects
- Missing required 'value' query parameter returns an error
- Negative or non-numeric input may be rejected (minimum: 0 enforced by schema)
- Values exceeding 1e+100 are rejected by schema validation
- Payment not provided or insufficient USDC (x402 payment required at $0.001 per call)
- Network/worker timeout on Cloudflare edge
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "mile",
"from": "kilometer",
"value": 123.45,
"converted": 76.70827368169887,
"dimension": "length",
"precision": "IEEE-754 double"
}
}Tags
x402
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