---
title: "Gmail posts · Workwae"
description: "Articles on the Gmail API: push notifications, history sync and sending."
url: https://workwae.com/blog/tag/gmail
---

[Blog](https://workwae.com/blog/) / Tag

# Gmail.

Articles on the Gmail API: push notifications, history sync and sending.

## Gmail articles

### [Sending mail as your users without breaking their mailbox.](https://workwae.com/blog/sending-mail-as-your-users)

October 19, 2026 · 6 min read

Sent copies, Message-IDs, In-Reply-To, References, Gmail threadId rules and drafts across SMTP, Gmail and Graph.

Tags: SendingGmailMicrosoft Graph

### [Gmail push notifications: watch, Pub/Sub and history replay.](https://workwae.com/blog/gmail-push-notifications)

October 5, 2026 · 6 min read

users.watch, Pub/Sub grants, history.list replay, 404 resyncs and why polling stays on.

Tags: GmailSync and push