What is the key difference between E2a — email for AI agents and MAILTYPE — Email Domain Capability Intelligence?

E2a — email for AI agents belongs to the Communication category with local stdio execution, while MAILTYPE — Email Domain Capability Intelligence belongs to the Communication category with cloud HTTP/SSE execution.

How do I install E2a — email for AI agents or MAILTYPE — Email Domain Capability Intelligence in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are E2a — email for AI agents and MAILTYPE — Email Domain Capability Intelligence free or paid?

E2a — email for AI agents operates under a Free / Open Source model (No auth required). MAILTYPE — Email Domain Capability Intelligence operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

E2a — email for AI agents lists 0 tools with 1 views and 184 GitHub stars. MAILTYPE — Email Domain Capability Intelligence lists 0 tools with 0 views and 0 GitHub stars.

Can I use both E2a — email for AI agents and MAILTYPE — Email Domain Capability Intelligence together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

E2a — email for AI ag… vs MAILTYPE — Email Doma…

E2a — email for AI ag… vs MAILTYPE — Email Doma… | AllMCPs

Feature & Specification Comparison

Specification	E2a — email for AI agents Communication	M MAILTYPE — Email Domain Capability Intelligence Communication
Summary	Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.	Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.
Category & Scope	Communication	Communication
Quality signal	45/100 (Fair)	40/100 (Fair)
Transport Protocol	Local Subprocess (stdio)	Remote HTTP/SSE
Auth Requirement	No auth required	No auth required
Pricing Model	Free / Open Source	Free / Open Source
Required Env Vars	None required	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	`uvx · high`	`Remote (HTTP/SSE) · high`
Engagement & Health	1 views 0 copies 0 upvotes 184 stars	0 views 0 copies 0 upvotes 0 stars
Verified / Official	Community Listing	Community Listing
Open full listing	View E2a — email for AI agents Listing	View MAILTYPE — Email Domain Capability Intelligence Listing

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

E2a — email for AI agents Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "e2a-email-for-ai-agents-2": {
      "command": "uvx",
      "args": [
        "e2a"
      ]
    }
  }
}

MAILTYPE — Email Domain Capability Intelligence Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "mailtype-email-domain-capability-intelligence": {
      "url": "https://mailtype-api.onrender.com/docs"
    }
  }
}

E2a — email for AI agents vs MAILTYPE — Email Domain Capability Intelligence

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose E2a — email for AI agents when:

Choose MAILTYPE — Email Domain Capability Intelligence when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

E2a — email for AI agents Tools (0)

MAILTYPE — Email Domain Capability Intelligence Tools (0)

Ready-to-Paste Client Configurations

Frequently Asked Questions

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