convert_temperature

Converts a temperature value between Celsius, Fahrenheit, and Kelvin using exact offset-and-scale formulas.

Parameters

Parameter	Type	Required	Description
value	number	Yes	Numeric temperature value to convert.
from	string	Yes	Source unit: c or celsius, f or fahrenheit, k or kelvin
to	string	Yes	Target unit: c or celsius, f or fahrenheit, k or kelvin

Response

Field	Type	Description
result	number	Converted value.

Example

{
	"value": 100,
	"from": "c",
	"to": "f"
}

Result:

{
	"result": 212.0
}

More examples

value	from	to	result
0	c	k	273.15
32	f	c	0.0
0	k	c	-273.15
37	c	f	98.6

Errors

Each failure carries a precise code in the response. Argument-schema and server errors are JSON-RPC protocol errors; a rejected value is returned as a tool result with isError: true (so the agent can read the code and self-correct).

Code	When	Delivered as
invalid_arguments	value is missing or not a number, or from/to is missing or not a string.	protocol error (invalid_params)
invalid_unit	from or to is not a recognised unit. The error message lists the accepted unit strings.	tool error (isError)
internal_error	An unexpected server error.	protocol error (internal_error)

Notes

• Both short forms (c, f, k) and full names (celsius, fahrenheit, kelvin) are accepted and are case-sensitive.
• Conversion uses the exact formulas: C→F: °C × 9/5 + 32, C↔K: ±273.15 offset.
• All results are 64-bit floating-point numbers.