# CreditCardLast4

Scalar · GraphQL API

A four-digit string.

## Used by

- [NetworkTokenOriginDetailsInput](/braintree/graphql/reference/types/network-token-origin-details-input) — Input; sourceCardLast4
- [SamsungPayCardDetails](/braintree/graphql/reference/types/samsung-pay-card-details) — Object; sourceCardLast4
- [SamsungPayCardInput](/braintree/graphql/reference/types/samsung-pay-card-input) — Input; sourceCardLast4

## GraphQL definition

```graphql
scalar CreditCardLast4
```

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[View the complete GraphQL schema on GitHub](https://raw.githubusercontent.com/braintree/graphql-api/refs/heads/master/schema.graphql)