Emails API
Send and receive transactional or sales emails across Gmail, Outlook, and IMAP providers through a single unified API. Manage folders, drafts, attachments, and contacts the same way you already manage messaging in postpress.
What you'll be able to do
- List, retrieve, send, update, and delete emails on a connected mailbox.
- Manage folders and labels - list, retrieve, and move messages between them.
- Create drafts and download attachments by id.
- Read the contact book of the connected mailbox.
Status
This section is published in preview only. The endpoints are not live yet and the request shape may still change. Want early access? Contact us.
Updated May 2026