Deliveriq MCP

@deliveriq/mcp

Official MCP (Model Context Protocol) server for the DeliverIQ email verification API by MiN8T. Provides 12 tools for AI agents in Claude Desktop, Claude Code, Cursor, and any other MCP-compatible client.

Installation

No separate install step needed — npx -y @deliveriq/mcp will fetch and run the server on demand.

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "deliveriq": {
      "command": "npx",
      "args": ["-y", "@deliveriq/mcp"],
      "env": {
        "DELIVERIQ_API_KEY": "lc_your_api_key"
      }
    }
  }
}

Restart Claude Desktop. You should see the 12 DeliverIQ tools available.

Claude Code

claude mcp add deliveriq npx -y @deliveriq/mcp \
  -e DELIVERIQ_API_KEY=lc_your_api_key

Cursor

Add to .cursor/mcp.json:

{
  "mcpServers": {
    "deliveriq": {
      "command": "npx",
      "args": ["-y", "@deliveriq/mcp"],
      "env": {
        "DELIVERIQ_API_KEY": "lc_your_api_key"
      }
    }
  }
}

Get an API key

Sign up at min8t.com/deliveriq and grab a key from your dashboard. The free tier covers the demo flow plus ongoing low-volume use. Keys are issued in the format lc_prefix_secret.

Environment Variables

Tools (12)

Verification

Intelligence

Account

Why MCP?

Email deliverability is one of those problems where the right answer needs 6–8 API calls (verify → reputation → DMARC → blocklist → infrastructure → ...). Letting Claude orchestrate these as tools is ~10× more useful than shipping another dashboard — the model can plan, branch on results, and explain the verdict in plain English.

Development

# Clone the monorepo
git clone https://github.com/Davison-Francis/min8t-sdks.git
cd min8t-sdks/deliveriq-mcp

# Install + build
npm install
npm run build

# Watch mode
npm run dev

# Run directly against the published API
DELIVERIQ_API_KEY=lc_your_key node dist/index.js

# Or against a local DeliverIQ service
DELIVERIQ_API_KEY=lc_test \
  DELIVERIQ_BASE_URL=http://localhost:3019/api/v1 \
  node dist/index.js

Requirements

• Node.js 18+
• DeliverIQ API key

Roadmap

See ../ROADMAP.md for upcoming work, or open an issue to propose a tool.

License

MIT — see LICENSE.