UnifyUnitsDevelopers
GET/v1/units/:unitPublic

Get metadata for a single unit

Returns full metadata for one canonical unit identifier or accepted unambiguous alias.

Parameters

NameTypeRequiredDescription
unitstringYesCanonical unit id or unambiguous alias (path)

Possible errors

UNKNOWN_UNIT · AMBIGUOUS_UNIT

All endpoints · Error reference

cURL
curl "https://api.unifyunits.com/v1/units/kg"

Response 200

json
{
  "data": {
    "id": "kg",
    "name": "Kilogram",
    "category": "mass",
    "aliases": ["kilograms", "kilo", "kilos"],
    "verification": "legacy",
    "factor": "1"
  }
}