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AgentTools Speed Unit Converter
x402
AgentTools Speed Unit Converter is a paid API for AI agents from agenttools-hub.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).
Converts a numeric speed value between kilometers per hour, miles per hour, meters per second, knots, and feet per second.
Price / call$0.001
Success—
StatusUnknown
How this service works
Convert speed units: kilometers per hour, miles per hour, meters per second, knots and feet per second with exact definitions. Use this when an agent needs to km/h, mph, m/s, knots and ft/s.
Output
Returns the converted speed value in the requested target unit, computed using exact definitions for each unit (e.g. 1 knot = 1.852 km/h, 1 mph = 1.60934 km/h).
Example use cases
Aviation knots to km/h conversion
“The flight plan shows a cruising speed of 450 knots — what is that in kilometers per hour?”
Running pace in m/s to mph
“I ran at 4.5 meters per second — how fast is that in miles per hour?”
Weather wind speed conversion
“The weather report says winds are 35 knots, can you convert that to km/h for me?”
Technical details
Endpoint
GEThttps://agenttools-hub.vercel.app/api/v1/converters/speed-converter?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent needs precise, definition-based speed unit conversion between any combination of kmh, mph, m/s, knots, and ft/s — especially in aviation, maritime, meteorology, or automotive contexts where exact conversions matter.
Side effects
- Missing required query parameters (value, from, to) returns an error
- Invalid unit enum value (anything other than kmh, mph, ms, kn, fts) returns a validation error
- Non-numeric value input returns a type error
- Payment not provided results in 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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