# agentmail-toolkit/mcp [Health: Active]

**Category:** 💬 Communication  
**Repository:** https://github.com/agentmail-to/agentmail-toolkit/tree/main/mcp  
**GitHub Stars:** 100  
**Views:** 3  
**Installs:** 0  
**Upvotes:** 0  
**Directory Page:** https://allmcps.com/mcp/agentmail-toolkit-mcp

## Description
An MCP server to create inboxes on the fly to send, receive, and take actions on email. We aren't AI agents for email, but email for AI Agents.

## Claude Desktop Quick Installation
Heuristic fallback — verify the package name and runner against the repository README before running it. Uses `npx` (confidence: low):

```json
"mcpServers": {
  "mcp": {
    "command": "npx",
    "args": ["-y","agentmail-toolkit-mcp"]
  }
}
```

## Documentation

## What agentmail-toolkit/mcp MCP server does

The agentmail-toolkit/mcp MCP server connects an MCP-compatible agent to the AgentMail API. Its stated purpose is to let agents create inboxes as needed and use those inboxes for email operations. Supported activities include sending email, receiving email, and taking actions on email.

This makes the server relevant to applications where an agent needs an email address or mailbox during a workflow rather than relying only on a preconfigured account. The supplied material does not describe a fixed inbox model, message schema, recipient rules, or the individual action names exposed through MCP, so those details should be confirmed in the repository or package documentation before implementation.

## How it works

The agent communicates through the Model Context Protocol, while AgentMail provides the underlying email service. The repository describes the broader AgentMail Toolkit as supporting several agent frameworks and protocols, including MCP, the OpenAI Agents SDK, and the Vercel AI SDK. This entry covers the MCP portion of that toolkit.

At a high level, an MCP client invokes the server, the server connects those requests to AgentMail, and the resulting email operations are made available to the agent. The provided excerpt does not specify whether the server runs locally or remotely, which transport it uses, or how credentials are supplied. It also does not document message content formats or error behavior.

## Setup and configuration

The README directs users to the repository's Python and Node packages for language-specific setup and usage. That reference indicates that installation and configuration depend on the package or runtime selected, but the supplied material does not include package names, executable commands, configuration keys, or environment variables.

Accordingly, an implementation should consult the Python or Node documentation before adding the agentmail-toolkit/mcp MCP server to a client configuration. No install command is listed here because the excerpt does not identify a directly runnable command for this MCP server.

## Limitations and notes

The available documentation is a short toolkit description rather than a complete MCP reference. It establishes the server's email-oriented purpose and its relationship with AgentMail, but it does not provide a complete tool catalog. In particular, the material does not state:

- The exact MCP tool names or input parameters.
- Whether inbox creation requires a particular option or identifier.
- How received messages are selected or returned.
- What email actions are available beyond the general description.
- Which authentication method or credentials are required.
- Which MCP clients have been tested.

The agentmail-toolkit/mcp MCP server should therefore be evaluated against the detailed Python or Node package documentation before production use. The repository excerpt supports choosing it for MCP-based email workflows, but not making more specific compatibility, authentication, deployment, or feature claims.

_Full upstream README: https://allmcps.com/mcp/agentmail-toolkit-mcp/readme_