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SignalDesk AI – Electronvolt to BTU Energy Converter
x402
SignalDesk AI – Electronvolt to BTU Energy 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 electronvolts (eV) to British Thermal Units (BTU) with IEEE-754 double precision.
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 and unit ('electronvolt'), the converted value in BTU as an IEEE-754 double-precision float, the target unit label ('btu'), and the energy dimension label. Example: {"from":"electronvolt","to":"btu","value":123.45,"converted":1.874675212465151e-20,"dimension":"energy","precision":"IEEE-754 double"}.
Example use cases
Particle physics energy normalization
“I have an energy value of 1.6 electronvolts from a physics experiment — can you convert that to BTU so I can compare it with thermal energy measurements?”
Scientific report unit standardization
“My dataset lists photon energies in electronvolts, but the report needs everything in BTU. Convert 9000 electronvolts to BTU for me.”
Engineering cross-domain energy comparison
“We're comparing quantum-scale energy outputs (in eV) with macro thermal outputs in BTU — convert 50000 electronvolts to BTU so we can line them up in our spreadsheet.”
Technical details
Endpoint
GEThttps://x402-agent.kariguetoazul.workers.dev/api/units/energy/electronvolt-to-btu?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a precise, programmatic electronvolt-to-BTU conversion — especially in scientific, physics, or engineering workflows where IEEE-754 double precision is required. It is a lightweight, low-cost ($0.001 USDC) single-call unit converter suitable for automation pipelines that process energy data across quantum and thermal scales.
Side effects
- Missing or non-numeric 'value' query parameter returns a validation error
- Negative values rejected (minimum: 0 per schema)
- Values exceeding 1e+100 rejected by schema maximum constraint
- Non-GET HTTP methods return 405 or equivalent
- Service unavailability on Cloudflare Workers edge returns 5xx
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "btu",
"from": "electronvolt",
"value": 123.45,
"converted": 1.874675212465151e-20,
"dimension": "energy",
"precision": "IEEE-754 double"
}
}Tags
x402
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