Who is mailflat-mcp for?

mailflat-mcp is an open-source project built for developers building AI agents and MCP integrations.

Does mailflat-mcp have a free plan?

Yes — mailflat-mcp is open source under the MIT license and free to use.

What platforms does mailflat-mcp run on?

mailflat-mcp runs on the web, the command line, and API. It can also be self-hosted.

Is mailflat-mcp still active?

The GitHub repository shows 7 commits in the last 90 days.

What are alternatives to mailflat-mcp?

Similar projects tracked by PulseGate include Assistant Mail MCP, MailFlat, and OpenAgentEmail.

Who develops mailflat-mcp?

mailflat-mcp is developed by MailFlat.

When did mailflat-mcp launch?

mailflat-mcp first shipped in 2026.

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mailflat-mcp

Name: mailflat-mcp
Author: MailFlat

mailflat.netInfrastructure

mailflat-mcp is an MIT-licensed MCP server that gives AI agents access to real email inboxes. It supports inbox creation, OTP waiting and retrieval, email sending, and integration with Claude Desktop, Cursor, and other MCP clients.

Open SourceMITWebCLISelf-hostedAPI

Visit mailflat.net

Overview

7 features

mailflat-mcp is a Frameworks & runtimes project. It focuses on giving AI agents reliable email inboxes for account verification, OTP retrieval, and message sending. mailflat-mcp is an open-source project aimed at developers building AI agents and MCP integrations. The project is open source (MIT). It ships for the web, the command line, and API, and it can be self-hosted.

It is developed by MailFlat, and it first shipped in 2026. Development happens publicly on GitHub with 7 commits in the last 90 days. Among its 7 catalogued features are inbox creation, OTP retrieval, and OTP waiting. It exposes integrations via an MCP server.

Summary written by a language model from the project’s public pages.

Inbox creation
OTP retrieval
OTP waiting
Email sending
MCP integration
Claude Desktop support
Cursor support

Built with & integrations

Connectors

MCP

Runs on

BrowserCLISelf-hostedAPI-only

Trust & compliance

License

MIT

Verified signals

HTTPSOpen Source GitHubActive maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed23 Aug · 23:49 UTC
mailflat-mcp verified via PyPI Fresh Feed
Source: PyPI Fresh Feed · Open

Frequently asked questions about mailflat-mcp

What is mailflat-mcp?: Mailflat-mcp focuses on giving AI agents reliable email inboxes for account verification, OTP retrieval, and message sending. It is catalogued under Frameworks & runtimes on PulseGate.
Who is mailflat-mcp for?: mailflat-mcp is an open-source project built for developers building AI agents and MCP integrations.
Does mailflat-mcp have a free plan?: Yes — mailflat-mcp is open source under the MIT license and free to use.
What platforms does mailflat-mcp run on?: mailflat-mcp runs on the web, the command line, and API. It can also be self-hosted.
Is mailflat-mcp still active?: The GitHub repository shows 7 commits in the last 90 days.
What are alternatives to mailflat-mcp?: Similar projects tracked by PulseGate include Assistant Mail MCP, MailFlat, and OpenAgentEmail.Assistant Mail MCP MailFlat OpenAgentEmail
Who develops mailflat-mcp?: mailflat-mcp is developed by MailFlat.
When did mailflat-mcp launch?: mailflat-mcp first shipped in 2026.

At a glance

Platforms: CLI · Web
Languages: English
Open source: Yes (GitHub)
License: MIT
First seen: 23 Aug 2026
Built for: developers building AI agents and MCP integrations
Model: Open source
Solves: Giving AI agents reliable email inboxes for account verification, OTP retrieval, and message sending.

Registered as

GitHub: MailFlat/mailflat-sdks
PyPI: mailflat-mcp

Developer

MailFlat

Solo developer

GitHub

Open source

View on GitHub

Stars: 0
Forks: 0
Open issues: 0
Last commit: 23 Aug 2026
Commits 90d: 7
Contributors: 1
Authorship: Solo
Default branch: main
Latest release: v0.4.5 · 23 Aug 2026

Index record

Indexed: 23 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 23 Aug 2026

Identity audit (13)

Slug: mailflat-mcp-pypi-org
Lifecycle last checked: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 23 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 23 Aug 2026
Canonical URL: https://mailflat.net

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