# registerApplePayDomains

Mutation · GraphQL API

Registers one or more domains for Apple Pay.

## Authentication

- SERVER

## Input

- `input` (`RegisterApplePayDomainsInput!`) — required

## Returns [RegisterApplePayDomainsPayload](/braintree/graphql/reference/types/register-apple-pay-domains-payload)

Top-level fields returned after registering an Apple Pay domain.

### Returned fields

- `clientMutationId` (`String`): An identifier used to reconcile requests and responses. 255 characters maximum.

## Examples

### Register apple pay domains

Top-level Input fields for registering apple pay domains.

```graphql
mutation registerApplePayDomains($input: RegisterApplePayDomainsInput!) {
  registerApplePayDomains(input: $input) {
    clientMutationId
  }
}
```

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