What is the key difference between E2a — email for AI agents and Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet?

E2a — email for AI agents belongs to the Communication category with local stdio execution, while Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet belongs to the Communication category with local stdio execution.

How do I install E2a — email for AI agents or Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet 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 Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet free or paid?

E2a — email for AI agents operates under a Free / Open Source model (No auth required). Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet 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 191 GitHub stars. Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet lists 0 tools with 0 views and 0 GitHub stars.

E2a — email for AI ag… vs Tech Stack Detector:…

Q: Can I use both E2a — email for AI agents and Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet 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 Tech Stack Detector:… | AllMCPs

Feature & Specification Comparison

Specification	E2a — email for AI agents Communication	T Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet Communication
Summary	Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.	Detect CMS, ecommerce, analytics, payments and email hosting for every website in a list.
Category & Scope	Communication	Communication
Quality signal	45/100 (Fair)	25/100 (Emerging)
Transport Protocol	Local Subprocess (stdio)	Local Subprocess (stdio)
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`	`npx · low`
Engagement & Health	1 views 0 copies 0 upvotes 191 stars	0 views 0 copies 0 upvotes
Verified / Official	Community Listing	Community Listing
Open full listing	View E2a — email for AI agents Listing	View Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet 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": {
      "command": "uvx",
      "args": [
        "e2a"
      ]
    }
  }
}

Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "tech-stack-detector-wappalyzer-builtwith-alt-csv-or-sheet": {
      "command": "npx",
      "args": [
        "-y",
        "tech-stack-detector-wappalyzer-builtwith-alt-csv-or-sheet"
      ]
    }
  }
}

E2a — email for AI agents vs Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose E2a — email for AI agents when:

Choose Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

E2a — email for AI agents Tools (0)

Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet Tools (0)

Ready-to-Paste Client Configurations

Frequently Asked Questions

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