Google Workspace (aaronsb) vs Email MCP
Two MCP servers from our email ranking, compared on live data - updated nightly, never sponsored.
Bottom line · 2026-08-25
Email MCP records significantly more monthly package installs (39,767 vs 7,449); both are actively maintained, with commits inside the last month.
How they differ in kind
Google Workspace (aaronsb) focuses on: Give your AI agent real access to Google Workspace - Gmail, Calendar, Drive, Docs, Sheets, Tasks, Meet and Contacts - from one MCP server, across as many accounts as you have. Email MCP focuses on: An MCP (Model Context Protocol) server providing comprehensive email capabilities via IMAP and SMTP. Environment-variable extraction: Google Workspace (aaronsb) yielded 2 variables; Email MCP yielded 4 variables.
What each one does
Google Workspace (aaronsb)
Give your AI agent real access to Google Workspace - Gmail, Calendar, Drive, Docs, Sheets, Tasks, Meet and Contacts - from one MCP server, across as many accounts as you have. It runs locally over stdio via the published package.
From the project's README.
Email MCP
An MCP (Model Context Protocol) server providing comprehensive email capabilities via IMAP and SMTP. Its 40 documented tools cover email, label, emails, mailbox. It runs locally over stdio via the published package.
From the project's README.
14 signals, side by side
| Signal | Google Workspace (aaronsb) | Email MCP |
|---|---|---|
| Monthly installs | 7,449 | 39,767 |
| GitHub stars | 165 | 101 |
| Last commit | 2026-08-22 | 2026-08-21 |
| Releases · last 90 days | 10+ | 0 |
| In the registry since | May 2026 | Feb 2026 |
| Registry versions | 10 | 4 |
| Documented tools | not extracted - see README | 40 |
| Env vars extracted | 2 | 4 |
| Runs | local (stdio) | local (stdio) |
| Endpoint auth | local only | local only |
| Maintenance | actively maintained | actively maintained |
| License | Apache-2.0 | LGPL-3.0 |
| Language | TypeScript | TypeScript |
| Category rank | #3 of 75 | #2 of 75 |
What their tools cover
Extracted from each project's README - the tools each server hands your agent. A missing list means the README doesn't document one, not that no tools exist.
Google Workspace (aaronsb) no tool list in README
Email MCP 40 tools documented
list_accounts- List all configured email accountslist_mailboxes- List folders with unread counts and special-use flagslist_emails- Paginated email listing with date, sender, subject, and flag filtersget_email- Read full email content with attachment metadataget_emails- Fetch full content of multiple emails in a single call (max 20)get_email_status- Get read/flag/label state of an email without fetching the bodysearch_emails- Search by keyword across subject, sender, and bodydownload_attachment- Download an email attachment by filename
+32 more on the full page
Environment variables found in the READMEs
These are extracted names, not a requiredness check. Project docs may mark them optional or require other setup.
Google Workspace (aaronsb)
- GOOGLE_CLIENT_ID
- GOOGLE_CLIENT_SECRET
Email MCP
- MCP_EMAIL_ADDRESS
- MCP_EMAIL_PASSWORD
- MCP_EMAIL_IMAP_HOST
- MCP_EMAIL_SMTP_HOST
Which one, for what
Derived from the signals above, not hands-on testing.
Pick Google Workspace (aaronsb) if…
- → release velocity matters - 10+ releases in 90 days vs 0
- → category standing - #3 of 75 maintained email servers
Pick Email MCP if…
- → you want the more widely installed option - 39,767 monthly installs vs 7,449
- → its documented toolset fits - 40 tools including list_accounts, list_mailboxes
Who's behind them
Google Workspace (aaronsb) - aaronsb: 5 MCP servers tracked, 5 maintained, 176 combined stars. Full record.
Email MCP - codefuturist: 1 MCP server tracked, 1 maintained, 101 combined stars.
Not sold on either?
The next-ranked email servers we track:
Quick answers
Is Google Workspace (aaronsb) better than Email MCP?
Package installs favor Email MCP: 39,767 monthly installs to 7,449. Google Workspace (aaronsb) still ranks #3 of 75 maintained email servers. Data as of 2026-08-25; we haven't hands-on tested either.
Can I use Google Workspace (aaronsb) and Email MCP together?
Yes - MCP clients accept multiple servers in one config, so you can enable both email servers side by side. If their tools overlap, keep the one whose toolset fits to keep your agent's tool list lean.
What environment variables do their READMEs document?
Google Workspace (aaronsb): 2 environment variables extracted from the README setup; Email MCP: 4 environment variables extracted from the README setup. Extraction does not rule out other authentication or configuration steps; check each project's current documentation.
Keep exploring: best email servers · TypeScript servers · all comparisons · every server
Methodology: package-usage signal = npm/PyPI installs (last month, platform APIs) · maintenance = commit recency + release cadence (GitHub) · tool lists and environment-variable names extracted from each project's README · endpoint auth from our own nightly probes. We haven't hand-tested these servers; everything here is data as of 2026-08-25.