# Create Order

Creates new GOPACS order.

Endpoint: POST /public-api/2.0/electricity/orders/gopacs
Version: 1.0
Security: api-key

## Request fields (application/json):

  - `orderType` (string, required)
    The Order type is required field.
    Enum: "BUY", "SELL"

  - `participantId` (string, required)
    Example: "292c3db8-3ee1-4999-bbed-d579225d1596"

  - `quantity` (number, required)
    The quantity can not be negative and 0. Also the decimal limit of the quantity is 1. The capacity is required field.
    Example: 2

  - `start` (integer, required)
    The start time is an epoch time. It is the time in milliseconds since the start of the unix time. The start time is required field.
    Example: 1465596000000

  - `end` (integer, required)
    The end time is an epoch time. It is the time in milliseconds since the start of the unix time. The end time time is required field
    Example: 1465682400000

  - `price` (number, required)
    The price is required field.
    Example: 35

  - `ean` (string, required)
    The ean is required field.
    Example: 871685920001768800

  - `metaData` (object)
    Example: {"key1":"value1","key2":"value2"}

  - `customExpirationTime` (integer)
    Custom expiration time of an order.
                If no value is provided then the order will expire 15 minutes before the start time.
                The time must be a time in the future and must not be later than 15 minutes before the start time.
                The time provided must be a multiple of 15 minutes.
                For example 03:00, 03:15, 03:30 and 03:45.
    Example: 1465682400000

  - `marketBased` (boolean, required)
    The markedBased field is mandatory

  - `facilityType` (string)
    The facilityType field is required when marketBased is set to false.
    Example: "B01"

  - `contractId` (string)
    The contractId field is not mandatory

  - `usageFraction` (number)
    The usageFraction field is not mandatory
    Example: 0.28

## Response 200 fields (application/json):

  - `href` (string)

  - `hreflang` (string)

  - `title` (string)

  - `type` (string)

  - `deprecation` (string)

  - `profile` (string)

  - `name` (string)

  - `templated` (boolean)

## Response 400 fields (application/json):

  - `errors` (array)

## Response 412 fields (*/*):

  - `errors` (array)

## Response 423 fields (application/json):

  - `errors` (array)

## Response 500 fields (*/*):

  - `errors` (array)


## Response 403 fields