<!--
{
  "availability" : [
    "iOS: 26.0.0 -",
    "iPadOS: 26.0.0 -",
    "macCatalyst: 26.0.0 -",
    "macOS: -",
    "visionOS: 26.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "PassKit",
  "identifier" : "/documentation/PassKit/PKAddIdentityDocumentMetadata/init(provisioningCredentialIdentifier:sharingInstanceIdentifier:cardTemplateIdentifier:issuingCountryCode:documentType:preview:)",
  "metadataVersion" : "0.1.0",
  "role" : "Initializer",
  "symbol" : {
    "kind" : "Initializer",
    "modules" : [
      "PassKit (Apple Pay and Wallet)"
    ],
    "preciseIdentifier" : "c:objc(cs)PKAddIdentityDocumentMetadata(im)initWithProvisioningCredentialIdentifier:sharingInstanceIdentifier:cardTemplateIdentifier:issuingCountryCode:documentType:preview:"
  },
  "title" : "init(provisioningCredentialIdentifier:sharingInstanceIdentifier:cardTemplateIdentifier:issuingCountryCode:documentType:preview:)"
}
-->

# init(provisioningCredentialIdentifier:sharingInstanceIdentifier:cardTemplateIdentifier:issuingCountryCode:documentType:preview:)

Creates the identity document metadata with parameters that the issuer’s server configures to indicate the specific product instance to provision.

```
init(provisioningCredentialIdentifier credentialIdentifier: String, sharingInstanceIdentifier: String, cardTemplateIdentifier templateIdentifier: String, issuingCountryCode: String, documentType: PKAddIdentityDocumentType, preview: PKAddPassMetadataPreview)
```

## Parameters

`credentialIdentifier`

Identifies the user’s instance for provisioning.

`sharingInstanceIdentifier`

A short-lived token to prevent replay ability.

`templateIdentifier`

A legacy identifier for Apple Pay servers.

`issuingCountryCode`

Identifies the issuing country of the identity document.

`documentType`

Identifies the type of the identity document.

`preview`

An object containing information that represents the pass to provision in Wallet.

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)