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Smartcar uses the following headers for requests and responses.

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Request

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string
default:"metric"
Smartcar supports both metric and imperial unit systems of measurement.

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Response

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string
Indicates the timestamp (ISO-8601 format) of when the returned data was recorded by the vehicle.
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string
Indicates the timestamp (ISO-8601 format) of when Smartcar fetched the data from the OEM.
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string
Indicates whether the unit system used in the returned data is imperial or metric.
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string
Each response from Smartcar’s API has a unique request identifier. If you need to contact us about a specific request, providing the request identifier will ensure the fastest possible resolution.