MCP.Market

Mailows MCP server

online · 100% uptime
by mailows.com·com.mailows/mailows·v1.0.0
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Give AI agents their own email inboxes: list, read and send mail via scoped, revocable OAuth grants.

A97/100grade A
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Safety scan
A97/100

full report

Adoption
Growing

0 stars

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If you have run it, two minutes of your experience saves the next person an afternoon.

Mailows tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.10 · 2026-10-27 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 513ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenancelast push 30 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; website matches verified namespace8/10
Overall 97/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Mailows compares

Against every graded Email MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
97/100
higher than 95% of 916 Email servers
Uptime
100%
of our recent checks; the typical remote Email server answers 100%
Response time
461 ms
faster than 32% of 609 Email servers

Install Mailows in Claude Code, Cursor or VS Code

claude mcp add --transport http mailows https://mcp.mailows.com/mcp
Add to Cursor

What the publisher says

From the Mailows repository's README, as published. We do not edit it. Read it on GitHub

Mailows for Grok

Remote MCP plugin that connects Grok Build to the hosted Mailows server at https://mcp.mailows.com/mcp.

Mailows gives AI agents their own real email inboxes — not a shared human mailbox. Each agent gets a dedicated address on your domain; you decide which inboxes it may touch and can revoke grants independently.

Install

Once listed in the xAI plugin marketplace:

grok plugin install mailows --trust

Or add the remote server directly:

grok mcp add --transport http mailows https://mcp.mailows.com/mcp

First use triggers an OAuth browser flow (authorization code + PKCE). Tokens stay in the MCP client credential store.

Docs

  • User guide: https://www.mailows.com/mcp-manual
  • Privacy: https://www.mailows.com/privacy
  • Support: support@mailows.com

Operator: DW Technology LLC.

Nothing above is checked by us. What we check is on the safety report.

Mailows: common questions

Is Mailows MCP server safe?
Yes, by our scan: it is graded A (97/100). Read the Mailows safety report
How do I install Mailows?
It runs remotely at mcp.mailows.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 Mailows need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Mailows maintained?
The last commit was 38 days ago (2026-09-27). The latest release is v1.0.0.
Is Mailows up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Mailows?
Servers from other publishers that do the same job: Agenticmail MCP server, Openagentemail MCP server and Agent Email MCP server.
How does Mailows compare with other Email MCP servers?
safety score 97/100 (higher than 95% of 916 Email servers); uptime 100% (of our recent checks; the typical remote Email server answers 100%); response time 461 ms (faster than 32% of 609 Email servers). Full comparison.

Alternatives to Mailows

Same job from other publishers: the closest match first, then the best rated.

  • Agenticmail
    Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.
    B
  • Openagentemail
    Unlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.
    B
  • Agent Email
    Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP
    A
  • send0
    Email inboxes for AI agents: create an address, wait for codes and links, send and reply in threads.
    A
  • Proton Mail (unofficial)
    Unofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP
    B