Sample code for 30+ languages & platforms
C#

Yousign: Download File

See more Yousign Examples

Downloads a previously uploaded Yousign file.

Chilkat C# Downloads

C#
bool success = false;

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Chilkat.Http http = new Chilkat.Http();

// Adds the "Authorization: Bearer YOUR_API_KEY" header.
http.AuthToken = "YOUR_API_KEY";

string downloadUrl = "https://staging-api.yousign.com/files/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX/download?alt=media";
string localFilePath = "qa_output/x.pdf";

success = http.Download(downloadUrl,localFilePath);
if (success == false) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

Debug.WriteLine("The PDF file is downloaded...");