Add PDF attachments to transactional emails
You might want to send attachments with your transactional emails such as receipts, invoices or shipping documents.
You can now attach PDF attachments to your transactional sends for files such as invoices, return labels, order summary, etc.
To do this, call the Transactional API adding attachments as a list.
This API supports PDF files, which must be converted to base64 strings before sending.
- Your file must be a .pdf extension
- You can send a maximum of 10 files per message
- Maximum file size: 10MB total attachment size
- All attachments should be saved with different names
Find out more in our Transactional API documentation.
See also: Transactional emails