# Source: https://www.zabbix.com/documentation/7.4/en/manual/api/reference/history/get

### Query
```graphql
query ExportHostValueHistory($host_filter: [String!], $itemKey_filter: [String!], $limit: Int) {
  exportHostValueHistory(
    host_filter: $host_filter,
    itemKey_filter: $itemKey_filter,
    limit: $limit,
    type: FLOAT
  ) {
    result
  }
}
```

### Variables
```json
{
  "host_filter": ["Linux server"],
  "itemKey_filter": ["system.cpu.load[all,avg1]"],
  "limit": 10
}
```