Email MCP vs Inbox Zero
Email MCP and Inbox Zero are both MCP servers for email. Email MCP is published by codefuturist and Inbox Zero by elie222. Email MCP runs locally (stdio), while Inbox Zero runs as a remote server (HTTP). Email MCP lists installs for Claude Code, Codex, VS Code and Cursor; Inbox Zero for Claude Code, VS Code, Cursor and Windsurf. On GitHub, Inbox Zero has 12,793 stars and Email MCP has 135. Both were last active in Oct 2026. The table lines up where they differ (publisher, runs, install targets and GitHub stars) and has the install commands for both. Everything here comes from the listings' public sources and is refreshed daily. Email MCP describes itself as: IMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage. Inbox Zero: Search Gmail and Outlook, save drafts, manage email rules, and view email stats.
Updated Oct 26, 2026 · Built from catalog data; how we rank and grade
Email MCP
codefuturist
IMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage.
Inbox Zero
elie222
Search Gmail and Outlook, save drafts, manage email rules, and view email stats.
Who should pick which
- Pick Email MCP if you want it to run on your own machine.
- Pick Email MCP if you use Codex and Claude Desktop: Inbox Zero lists no install for them.
- Pick Inbox Zero if you want a remote server with nothing to install locally.
- Inbox Zero has the larger community: 12,793 GitHub stars against 135.
From listing data only. We don't pick a winner on security beyond the grades; read how grades work.
Side by side
| Fact | Email MCP | Inbox Zero |
|---|---|---|
| Type | Connector | Connector |
| Publisher | codefuturist | elie222 |
| License | LGPL-3.0 | License unknown |
| Pricing | Not stated | Not stated |
| Runs | Local (stdio) | Remote (HTTP) |
| Auth | No auth | Auth not stated |
| Hosts supported | Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop | Claude Code, VS Code, Cursor, Windsurf |
| Tools | 52 | 7 |
| Security grade | –Security: not graded yet | –Security: not graded yet |
| Freshness grade | AFreshness: A | AFreshness: A |
| GitHub stars | 135 | 12,793 |
| Weekly downloads | 510 | Not measured |
| Last release | Oct 10, 2026 | Oct 21, 2026 |
| Last activity | Oct 16, 2026 | Oct 23, 2026 |
Facts from each listing's public sources, checked daily. Tool lists arrive with tool scans.
Install
Email MCP
claude mcp add email-mcp -- npx -y @codefuturist/email-mcp@0.6.0
Inbox Zero
claude mcp add --transport http inbox-zero https://www.getinboxzero.com/mcp
Also consider
- 0.794score
e2a — email for AI agents
e2a.devOfficial
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
ConnectorAFreshness: ARemote★ 194Claude Code +3 - 0.778score
IMAP MCP Server
nikolausm
IMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants
ConnectorAFreshness: ALocal★ 112Claude Code +5 - 0.731score
e2a — email for AI agents
Mnexa-AI
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
ConnectorAFreshness: ARemoteLocal★ 194↓ 21/wkClaude Code +5
Questions
- Is Email MCP or Inbox Zero more popular?
- Inbox Zero has more GitHub stars (12,793 against 135). Stars measure attention, not quality, so check freshness and docs too.
- Do Email MCP and Inbox Zero work with Claude Code?
- Yes, both list a Claude Code install; the commands are on this page.
- Which one runs without a local install?
- Inbox Zero offers a remote endpoint; Email MCP runs locally.
Related
Cite this page
Email MCP vs Inbox Zero. Agent Mart. https://agentmart.dev/compare/codefuturist-email-mcp-vs-elie222-inbox-zero (last updated 2026-10-26)