---
title: wellKnownTypeURIPayload()
framework: corenfc
role: symbol
role_heading: Instance Method
path: corenfc/nfcndefpayload/wellknowntypeuripayload()
---

# wellKnownTypeURIPayload()

Returns the URL of a valid Well Known Type URI payload.

## Declaration

```swift
func wellKnownTypeURIPayload() -> URL?
```

## Return Value

Return Value A URL when the payload contains a Well Know Type URI; otherwise, nil.