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EnergSync API (1.2.0)

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E-mail: dev@rewattpower.com URL: https://rewattpower.com License: Apache 2.0 Terms of Service

Rewatt's simple charging session API descriptor. Implement this API to share charging session data. For a reference implementation on AWS, follow this guide. View the change history. View previous versions.

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Get the list of chargers accessible with the provided credential

The idea here is to quickly get a list of chargers, matching the chargerIds if supplied. To keep things sane, if there are a lot of chargers, and no chargerIds supplied, the impl can include paging. Rewatt uses chargerIds to keep things sane, rather than paging.

Authorizations:
bearerAuthapiKeyAuth
query Parameters
chargerIds
Array of strings
page
integer <int64>
Default: 1
Example: page=3

1-based page number

pageSize
integer <int64>
Default: 10
Example: pageSize=50

number of rows on a page

Responses

Response samples

Content type
application/json
{
  • "chargers": [
    ],
  • "total": 43
}

Get charger details

Get the details about a charger specified by the chargerId.

Authorizations:
bearerAuthapiKeyAuth
path Parameters
chargerId
required
string
Example: 12

Responses

Response samples

Content type
application/json
{
  • "id": "string",
  • "name": "string",
  • "serialNumber": "string",
  • "model": "CT4011-GW1",
  • "manufacturer": "ChargePoint",
  • "maxOutputPower": 7200,
  • "maxAvailableCurrent": 30,
  • "outputVoltage": 240,
  • "numberOfConnectors": 2,
  • "timeZone": "America/Edmonton",
  • "latitude": 0,
  • "longitude": 0,
  • "commissioningDate": "2021-04-12"
}

Get charger sessions

Gets charging sessions over a time period for a specific charger. Charging sessions returned should start within the specified date parameters.

Authorizations:
bearerAuthapiKeyAuth
path Parameters
chargerId
required
string
Example: UX123ASD
query Parameters
startDate
string <date>
Example: startDate=2021-01-01

start date in UTC (ie any session with any charging starting on or after 00:00:00 on the specified date)

endDate
string <date>
Example: endDate=2021-03-31

end date in UTC (ie any session with any charging starting on or before 23:59:59 on the specified date)

page
integer <int64>
Default: 1
Example: page=3

1-based page number

pageSize
integer <int64>
Default: 10
Example: pageSize=50

number of rows on a page

Responses

Response samples

Content type
application/json
{
  • "sessions": [
    ],
  • "total": 43
}

Get charger maintenance log entries

Gets paged maintenance logs for a charger. It's expected there is about 1 log entry per charger per year.

Authorizations:
bearerAuthapiKeyAuth
path Parameters
chargerId
required
string
Example: UX123ASD
query Parameters
page
integer <int64>
Default: 1
Example: page=3

1-based page number

pageSize
integer <int64>
Default: 10
Example: pageSize=50

number of rows on a page

Responses

Response samples

Content type
application/json
{
  • "logEntries": [
    ],
  • "total": 43
}