# BlacklistItemType

Blacklist rule kind. Determines which payment attribute the rule's `value` is matched against.

* `email` - Match the customer/billing/shipping email (case-insensitive).
* `phone` - Match the customer/billing/shipping phone (normalized to E.164 before comparison).
* `ip` - Match the payer's session IP address (exact match).
* `card` - Match a card identifier. NOTE: not enforced at payment-validation time; use `card_fingerprint` instead.
* `card_fingerprint` - Match the stable card fingerprint produced by MONEI for the PAN. Same physical card produces the same fingerprint across charges, so blocking one fingerprint blocks every future attempt with that card.
* `session_fingerprint` - Match the device/browser fingerprint captured at checkout (`SessionDetails.fingerprint`). Blocks attempts coming from the same device.
* `country` - Match the payer's session country (ISO 3166-1 alpha-2, geolocated from IP).

```
enum BlacklistItemType {

  email

  phone

  ip

  card

  card_fingerprint

  session_fingerprint

  country

}
```

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

#### [`BlacklistItemType.email`](#email)[​](#email "Direct link to email")

#### [`BlacklistItemType.phone`](#phone)[​](#phone "Direct link to phone")

#### [`BlacklistItemType.ip`](#ip)[​](#ip "Direct link to ip")

#### [`BlacklistItemType.card`](#card)[​](#card "Direct link to card")

#### [`BlacklistItemType.card_fingerprint`](#card-fingerprint)[​](#card-fingerprint "Direct link to card-fingerprint")

#### [`BlacklistItemType.session_fingerprint`](#session-fingerprint)[​](#session-fingerprint "Direct link to session-fingerprint")

#### [`BlacklistItemType.country`](#country)[​](#country "Direct link to country")

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

[`BlacklistItem`](https://docs.monei.com/apis/graphql/types/objects/blacklist-item/.md) object ● [`BlacklistItemInput`](https://docs.monei.com/apis/graphql/types/inputs/blacklist-item-input/.md) input ● [`blacklistItems`](https://docs.monei.com/apis/graphql/operations/queries/blacklist-items/.md) query