CURLINFO_REDIRECT_URL

CURLINFO_REDIRECT_URL is one of the accepted parameters for curl_getinfo parameter #2.

CURLINFO_REDIRECT_URL — With the CURLOPT_FOLLOWLOCATION option disabled: redirect URL found in the last transaction, that should be requested manually next. With the CURLOPT_FOLLOWLOCATION option enabled: this is empty. The redirect URL in this case is available in CURLINFO_EFFECTIVE_URL

CURLINFO_REDIRECT_URL = 1048607;