Mmcp.market

Mailtea MCP server

by mailtea.app·app.mailtea/mailtea·v0.3.1
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Send email and newsletters with Mailtea over MCP, plus skills for email and website design.

A93/100grade A
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Safety scan
A93/100

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.

Mailtea tools

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

Public scan report

scanner v0.1.3 · 2026-09-19 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 221ms (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 identitynamespace and repository owner differ; website matches verified namespace6/10
Overall 93/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install directly

claude mcp add --transport http mailtea https://api.mailtea.app/mcp
Add to Cursor

Mailtea: common questions

Is Mailtea MCP server safe?
Yes, by our scan: it is graded A (93/100). Read the Mailtea safety report
How do I install Mailtea?
It runs remotely at api.mailtea.app. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Mailtea need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Mailtea maintained?
The last commit was in the last day (2026-09-19). The latest release is v0.3.1.
Is Mailtea up?
100% of our last 1 checks got an answer. We check remote servers about four times a day.
What can I use instead of Mailtea?
Servers from other publishers that do the same job: Lettio MCP server, Posylai — AI Email Builder MCP server and Shaka MCP server. Compare all Mailtea alternatives.

Alternatives to Mailtea

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

All Mailtea alternatives →
  • Lettio MCP
    Private, EU-hosted email for AI agents over JMAP: read, search, reply, organize, send.
    A
  • Posylai — AI Email Builder
    Build responsive HTML email campaigns from any brand website: design, QA, export.
    A
  • Shaka
    Company email for Rwanda. Read and send mail from a Shaka mailbox over OAuth or an API key.
    B
  • Mailbox MCP
    Read, send, file and search email in any Gmail, Microsoft 365 or IMAP mailbox, plus its calendar.
    B
  • Uptimeify
    Free anonymous website, DNS, email and TLS checks, plus monitor read and opt-in write access.
    C
Mailtea vs Lettio MCPMailtea vs Posylai — AI Email BuilderMailtea vs Shaka

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