# MetadataItemType

Storage type for a metadata item value. Values are always serialized as strings on the wire.

* `STRING` - Single string.
* `NUMBER` - Numeric value serialized as a string.
* `BOOLEAN` - `true`/`false` serialized as a string.
* `STRING_ARRAY` - JSON-encoded array of strings.
* `NUMBER_ARRAY` - JSON-encoded array of numbers.

```
enum MetadataItemType {

  STRING

  NUMBER

  BOOLEAN

  STRING_ARRAY

  NUMBER_ARRAY

}
```

### Values[​](#values "Direct link to Values")

#### [`MetadataItemType.STRING`](#string)[​](#string "Direct link to string")

#### [`MetadataItemType.NUMBER`](#number)[​](#number "Direct link to number")

#### [`MetadataItemType.BOOLEAN`](#boolean)[​](#boolean "Direct link to boolean")

#### [`MetadataItemType.STRING_ARRAY`](#string-array)[​](#string-array "Direct link to string-array")

#### [`MetadataItemType.NUMBER_ARRAY`](#number-array)[​](#number-array "Direct link to number-array")

### Member Of[​](#member-of "Direct link to Member Of")

[`MetadataConfigItem`](https://docs.monei.com/apis/graphql/types/objects/metadata-config-item/.md) object ● [`MetadataItem`](https://docs.monei.com/apis/graphql/types/objects/metadata-item/.md) object