# Input Parameter
This structure helps specify details of an input parameter.
## Structure
`InputParameter`
## Fields
| Name | Type | Tags | Description |
| --- | --- | --- | --- |
| `isNull` | `boolean` | Required | If parameter is null |
| `endpointInputPrameterId` | `string` | Required | Unique parameter identifier for each endpoint |
| `id` | `string` | Required | Unique parameter identifier |
| `name` | `string` | Required | Parameter Name |
| `value` | `string` | Required | Parameter Value |
## Example (as JSON)
```json
{
"isNull": false,
"endpointInputPrameterId": "5a4e8675b724bb198c289f7a",
"id": "5a4e8675b724bb198c289f7c",
"name": "body",
"value": "{\r\n \"name\": \"Country\",\r\n \"field\": \"NZ\"\r\n}"
}
```
