JustEmails

app.justemailsv0.1.0Updated Sep 30, 2026

Email hosting from your AI: read and send mail, add domains, check DNS and manage mailboxes.

VerifiedStreamable HTTPWeb executableCloud & InfrastructureCommunication & Collaboration

Overview

AI-generated overview

Lets an assistant read and send email, add domains, check DNS records, and manage mailboxes on a JustEmails account.

What it does
JustEmails is a remote MCP server for an email hosting service. According to its registry description, it lets an assistant read and send mail, add domains, check DNS, and manage mailboxes. The manifest lists no individual tools, so the exact operations are not documented here.
When to use it
Worth adding when you want an assistant to work with a JustEmails-hosted mailbox directly, for example to read or send messages, or to set up a domain and verify its DNS records. Not useful if your email is not hosted with JustEmails.
Requirements
A remote streamable HTTP endpoint at mcp.justemails.app; nothing runs locally. It needs a JustEmails API key, created in the account's API key settings, sent in the Authorization header. The manifest declares no other authentication and no environment variables.
Before you install
The server requires an API key in the Authorization header, so that credential is shared with the endpoint. It can read and send mail and change account settings such as domains and mailboxes, so actions may be hard to undo and messages may leave your account. Review what the assistant is allowed to do before connecting.

Installation

In SourceWeft

  1. Open JustEmails in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "mcp": {
      "type": "http",
      "url": "https://mcp.justemails.app/mcp"
    }
  }
}

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v0.1.0LatestSep 30, 2026