Attach PDF files to Outlook email in byte array format

Hi there,

I am calling an external API for retrieving a pdf file. The API gives me a byte array. Now what I want is to upload this byte array as an attachment to an outlook email. I also want to name the attachment file. Does anyone knows how can I achieve that? I am using Microsoft 365 Scope activity and Send Email activity.

Thanks for looking into this.

@himanshu_punj1

Ideally you should be converting the byte array to pdf and then attach

Dim bytes As Byte() = Convert.FromBase64String(Your_base64BinaryStr)
File.WriteAllBytes(“Your_FolderPath\Your_pdfFileName.pdf”, bytes)

Cheers