EmissionsClimateCarbonEnergyElectricity GridSustainabilityClean Energy
DataPoint is a JSON Structure definition published by WattTime, describing 3 properties. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.
{
"$schema": "https://json-structure.org/meta/core/v0/#",
"$id": "https://raw.githubusercontent.com/api-evangelist/watttime/refs/heads/main/json-structure/watttime-data-point-structure.json",
"name": "DataPoint",
"description": "DataPoint schema from WattTime API",
"type": "object",
"properties": {
"point_time": {
"type": "datetime",
"description": "Timestamp for the emissions data point (ISO 8601 UTC).",
"example": "2026-04-01T00:00:00+00:00"
},
"value": {
"type": "double",
"format": "double",
"description": "Emissions value in the units specified by the response meta.",
"example": 412.5
},
"version": {
"type": "string",
"description": "Model version used for this data point.",
"example": "2026-03-01"
}
}
}
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