Capture redirect url in wkwebview in ios

Use this WKNavigationDelegate method

public func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Swift.Void) {
        if(navigationAction.navigationType == .other) {
            if let redirectedUrl = navigationAction.request.url {
                //do what you need with url
                //self.delegate?.openURL(url: redirectedUrl)
            }
            decisionHandler(.cancel)
            return
        }
        decisionHandler(.allow)
    }

Hope this helps