---
title: PKPaymentErrorDomain
framework: passkit
role: symbol
role_heading: Global Variable
path: passkit/pkpaymenterrordomain
---

# PKPaymentErrorDomain

The error domain for specific errors associated with Apple Pay in-app or web payments.

## Declaration

```swift
let PKPaymentErrorDomain: String
```

## See Also

### Errors

- [PKDisbursementError](passkit/pkdisbursementerror.md)
- [PKDisbursementErrorKey](passkit/pkdisbursementerrorkey.md)
- [PKPaymentError](passkit/pkpaymenterror.md)
- [PKPaymentError.Code](passkit/pkpaymenterror/code.md)
- [PKPaymentErrorKey](passkit/pkpaymenterrorkey.md)
- [PKDisbursementError.Code](passkit/pkdisbursementerror/code.md)
- [PKDisbursementErrorDomain](passkit/pkdisbursementerrordomain.md)