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io.github.Davison-Francis/deliveriq-mcp

Official registry Productivity

Email deliverability for AI agents. 12 tools: verify, DNSBL, DMARC, spam-trap, finder.

Source code Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package @deliveriq/mcp
Claude Code 
claude mcp add deliveriq-mcp -e 'DELIVERIQ_API_KEY=<your deliveriq_api_key>' -- npx -y @deliveriq/mcp@1.1.1
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "deliveriq-mcp": {
            "command": "npx",
            "args": [
                "-y",
                "@deliveriq/mcp@1.1.1"
            ],
            "env": {
                "DELIVERIQ_API_KEY": "<your deliveriq_api_key>"
            }
        }
    }
}

Environment variables

  • DELIVERIQ_API_KEY required secret Your DeliverIQ API key (format: lc_*). Get one free at https://min8t.com/deliveriq

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Min8T SDKs
  2. Quick start — DeliverIQ MCP server
  3. Quick start — DeliverIQ Node SDK
  4. Quick start — Min8T Plugin SDK
  5. License
  6. Contributing

Min8T SDKs

Open-source SDKs and MCP server for the DeliverIQ email verification platform and the Min8T email editor.

This repository hosts three published npm packages:

PackageDescriptionPath
@deliveriq/mcpMCP server — 12 tools for email deliverability inside Claude / Cursor / any MCP clientdeliveriq-mcp/
@deliveriq/sdkOfficial Node.js SDK for the DeliverIQ APIdeliveriq-sdk/
@min8t.com/plugin-sdkEmbeddable email-editor SDK for web apps (UMD + ESM, framework-agnostic)min8t-plugin-sdk/

Quick start — DeliverIQ MCP server

The MCP server gives Claude (and any MCP-compatible client) tools for email verification, sender reputation, DMARC analysis, and inbox-placement checks.

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

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

Get an API key at min8t.com/deliveriq (free tier available). Restart Claude Desktop. Done.

See deliveriq-mcp/README.md for the full tool reference, Cursor + Claude Code configs, and self-hosting notes.

Quick start — DeliverIQ Node SDK

npm install @deliveriq/sdk
import { DeliverIQ } from '@deliveriq/sdk';

const client = new DeliverIQ({ apiKey: process.env.DELIVERIQ_API_KEY });

const result = await client.verify('alice@example.com');
console.log(result);  // { deliverable: true, reason: 'mailbox-exists', score: 0.97 }

See deliveriq-sdk/README.md for the full reference.

Quick start — Min8T Plugin SDK

Embed the full Min8T email editor in any web app:

<script src="https://unpkg.com/@min8t.com/plugin-sdk@latest/dist/plugin-sdk.umd.js"></script>
<div id="editor"></div>
<script>
  Min8T.init({
    container: '#editor',
    pluginToken: 'es_plugin_...',
  });
</script>

See min8t-plugin-sdk/README.md for ESM, React, Vue, and Angular bindings.

License

MIT — see LICENSE. Each package directory ships its own copy of the license and a per-package README for users who land via npm.

Contributing

Issues and PRs welcome. See ROADMAP.md for what we'd love help on.

Frequently asked questions

What is io.github.Davison-Francis/deliveriq-mcp?

Email deliverability for AI agents. 12 tools: verify, DNSBL, DMARC, spam-trap, finder.

How do I install io.github.Davison-Francis/deliveriq-mcp?

It runs on your machine. In Claude Code: claude mcp add deliveriq-mcp -e 'DELIVERIQ_API_KEY=<your deliveriq_api_key>' -- npx -y @deliveriq/mcp@1.1.1. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.Davison-Francis/deliveriq-mcp need an API key?

Yes. It expects DELIVERIQ_API_KEY, which you set in its configuration.

Is io.github.Davison-Francis/deliveriq-mcp open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains io.github.Davison-Francis/deliveriq-mcp?

It is published by Davison-Francis. AI.tn lists it but does not maintain or endorse it.

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