Mailgun Attachment Download _top_ May 2026

Receive the binary stream and write it to your local storage or cloud bucket. Method 2: Downloading Stored Messages

The POST request includes an attachments field containing a JSON list of metadata for each file, including a direct download URL . How to Download: mailgun attachment download

When you configure an Inbound Route with a forward() action, Mailgun sends an HTTP POST request to your callback URL with the parsed email data. Receive the binary stream and write it to

Parse the JSON in the attachments field to find the url for the specific file you want. password YOUR_API_KEY ).

You must perform a GET request to that URL using your Mailgun API Key for Basic Authentication (username api , password YOUR_API_KEY ).