Inbox Zero MCP server
online · 100% uptimeSearch Gmail and Outlook, save drafts, manage email rules, and view email stats.
12k stars
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
Inbox Zero tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.10 · 2026-10-01 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 273ms (auth required)20/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityOAuth resource metadata advertised on 40115/15
- Maintenancelast push 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Install Inbox Zero in Claude Code, Cursor or VS Code
claude mcp add --transport http inbox-zero https://www.getinboxzero.com/mcp
What the publisher says
From the Inbox Zero repository's README, as published. We do not edit it. Read it on GitHub
Inbox Zero - your 24/7 AI email assistant Organizes your inbox, pre-drafts replies, manages your calendar, and organizes attachments. Chat with it from Slack or Telegram to manage your inbox on the go. Open source alternative to Fyxer, but more customizable and secure. Website · Discord · Issues
Mission
To help you spend less time in your inbox, so you can focus on what matters most.
Features
- AI Personal Assistant: Organizes your inbox and pre-drafts replies in your tone and style.
- AI Rules for email: Explain in plain English how your AI should handle your inbox.
- Reply Zero: Track emails to reply to and those awaiting responses.
- Bulk Unsubscriber: One-click unsubscribe and archive emails you never read.
- Bulk Archiver: Clean up your inbox by bulk archiving old emails.
- Cold Email Blocker: Auto‑block cold emails.
- Email Analytics: Track your activity and trends over time.
- Meeting Briefs: Get personalized briefings before every meeting, pulling context from your email and calendar.
- Smart Filing: Automatically save email attachments to Google Drive or OneDrive.
- Slack & Telegram Integration: Chat with your AI assistant from Slack or Telegram to manage your inbox without leaving the apps you already use.
Learn more in our docs.
Feature Screenshots
Demo Video
Built with
- Next.js
- Tailwind CSS
- shadcn/ui
- Prisma
- Upstash
- Turborepo
- Popsy Illustrations
Star History
Feature Requests
To request a feature open a GitHub issue, or join our Discord.
Getting Started
We offer a hosted version of Inbox Zero at getinboxzero.com.
Self-Hosting
The fastest way to self-host Inbox Zero is with the CLI:
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Inbox Zero: common questions
- Is Inbox Zero MCP server safe?
- Yes, by our scan: it is graded A (97/100). Read the Inbox Zero safety report
- How do I install Inbox Zero?
- It runs remotely at www.getinboxzero.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Inbox Zero need an API key?
- No key to paste: it signs you in with OAuth when your client connects.
- Is Inbox Zero maintained?
- The last commit was 6 days ago (2026-10-01). The latest release is v0.1.0.
- Is Inbox Zero up?
- 100% of our last 21 checks got an answer. We check remote servers about four times a day.
- What can I use instead of Inbox Zero?
- Servers from other publishers that do the same job: Email MCP server, Clippy MCP server and Fluxmail MCP server. Compare all Inbox Zero alternatives.
Alternatives to Inbox Zero
Same job from other publishers: the closest match first, then the best rated.
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FluxmailRead, search, draft, send, and organize email through Gmail, Outlook, and IMAP/SMTP mailboxes.not reviewedGrowingB- Agent EmailLocal email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCPnot reviewedGrowingA
- MailboxMulti-account email MCP server for Gmail, IMAP, and JMAP: search, send, drafts, labels.not reviewedGrowingB