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ForgeMesh Unit Converter
x402
ForgeMesh Unit Converter is a paid API for AI agents from x402.forgemesh.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Converts numeric values between 100+ units across length, mass, volume, temperature, area, speed, pressure, energy, power, and digital storage categories using exact conversion factors.
Price / call$0.001
Success—
StatusUnknown
How this service works
Unit converter API: length, mass, volume, temperature, area, speed, pressure, energy, power, and digital storage — 100+ units, exact factors. Deterministic and auditable — cheaper than burning reasoning tokens, zero arithmetic-hallucination risk, and the result can be cited.
Output
A converted numeric value corresponding to the input value expressed in the target unit, computed using exact conversion factors — deterministic and auditable with no floating-point approximation ambiguity.
Example use cases
Recipe unit conversion for cooking
“I have a recipe that calls for 250 grams of butter — how many ounces is that?”
Engineering pressure conversion
“Convert 14.7 PSI to atmospheres for me — I need an exact, citable figure for my report.”
Cloud storage capacity planning
“How many gigabytes are in 2 terabytes? I want to double-check my storage estimate.”
Technical details
Endpoint
POSThttps://x402.forgemesh.io/unit-converterWhen to prefer
Choose this endpoint when an AI agent needs a deterministic, auditable unit conversion without burning reasoning tokens on arithmetic — especially when the result will be cited, logged, or verified. Prefer it over in-context LLM math for any unit pair where hallucination risk is unacceptable, and over general-purpose calculators when you need coverage across 100+ units in 10 measurement domains at sub-cent cost.
Side effects
- Unrecognized source or target unit abbreviation returns an error — use standard SI or common abbreviations
- Missing required fields (value, from, to) returns a validation error
- Incompatible unit categories (e.g. converting meters to kilograms) returns a category mismatch error
- Non-numeric value string causes a parse error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| to | string | target unit e.g. km |
| from | string | source unit e.g. mi |
| value | string |
Output
Schema · Response
{
"type": "json",
"example": {
"result": 42.164811,
"unit_name": "Kilometers"
}
}Tags
x402
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