# `GSEndpoint promptCredentialForURL:isRetry:persistence:`

*Type Method*

## Declaration

```swift
class func promptCredential(for URL: URL, isRetry: Bool, persistence: URLCredential.Persistence) -> URLCredential?
```

```objc
+ (NSURLCredential *) promptCredentialForURL:(NSURL *) URL isRetry:(BOOL) isRetry persistence:(NSURLCredentialPersistence) persistence;
```

```python
promptCredentialForURL_isRetry_persistence_(URL: NSURL, isRetry: bool, persistence: NSURLCredentialPersistence) -> NSURLCredential
```