curl --request PUT \
  --url https://api.chartbrew.com/team/{team_id}/datasets/{dataset_id}/dataRequests/{id}/variableBindings/{variable_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "id": 123,
  "entity_id": "<string>",
  "name": "<string>",
  "type": "<string>",
  "default_value": "<string>",
  "required": true,
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}
'

{
  "id": 123,
  "dataset_id": 123,
  "connection_id": 123,
  "route": "<string>",
  "headers": [
    {
      "key": "<string>",
      "value": "<string>"
    }
  ],
  "body": "<string>",
  "useGlobalHeaders": true,
  "query": "<string>",
  "pagination": false,
  "items": "items",
  "itemsLimit": 0,
  "offset": "offset",
  "paginationField": "<string>",
  "template": "<string>",
  "conditions": [
    {
      "field": "<string>",
      "value": "<string>"
    }
  ],
  "configuration": {
    "populateAttributes": true,
    "mainCollectionSample": "<string>",
    "subCollectionSample": "<string>",
    "selectedSubCollection": "<string>",
    "limit": 123,
    "orderBy": "<string>",
    "accountId": "<string>",
    "propertyId": "<string>",
    "metrics": "<string>",
    "dimensions": "<string>",
    "startDate": "<string>",
    "endDate": "<string>",
    "limitToLast": 123,
    "limitToFirst": 123
  },
  "variables": {},
  "Connection": {
    "id": 123,
    "name": "<string>",
    "type": "<string>",
    "subType": "<string>",
    "host": "<string>"
  },
  "VariableBindings": [
    {
      "id": 123,
      "entity_id": "<string>",
      "name": "<string>",
      "type": "<string>",
      "default_value": "<string>",
      "required": true,
      "createdAt": "2023-11-07T05:31:56Z",
      "updatedAt": "2023-11-07T05:31:56Z"
    }
  ]
}