MCP Servers

Resend MCP Server

Enables sending emails via the Resend API from Claude, with tools for sending, checking delivery status, listing recent emails, and managing domains.

README

Resend MCP Server

Sends emails via the Resend API from Claude Cowork.

There is an offical MCP server available from Resend at https://github.com/resend/resend-mcp

Tools

Tool	What it does
`resend_send_email`	Send an email (HTML or plain text, CC/BCC, attachments, scheduling)
`resend_get_email`	Check delivery status of a sent email by ID
`resend_list_emails`	List recently sent emails
`resend_list_domains`	List your verified sending domains

Setup

1. Get a Resend API key

Go to resend.com/api-keys and create a key with Full access.

2. Verify a sending domain (or use the test domain)

If you don't have a domain verified yet, you can test by sending to your own email address using onboarding@resend.dev as the from address. Resend provides this for testing.

To send to anyone, add and verify your domain at resend.com/domains.

3. Build the server

cd resend-mcp-server
npm install
npm run build

4. Add to Claude Cowork

Open your Claude Cowork settings (or claude_desktop_config.json) and add:

{
  "mcpServers": {
    "resend": {
      "command": "node",
      "args": ["/ABSOLUTE/PATH/TO/resend-mcp-server/dist/index.js"],
      "env": {
        "RESEND_API_KEY": "re_xxxxxxxxx"
      }
    }
  }
}

Replace /ABSOLUTE/PATH/TO/resend-mcp-server with the actual path to this folder on your machine, and re_xxxxxxxxx with your real API key.

Restart Claude Cowork after saving.

Usage examples

Send a simple email:

"Send an email to alice@example.com with subject 'Hello' and body 'Hi Alice, just checking in!'"

Send HTML:

"Email bob@example.com a welcome message with a nice HTML layout"

Schedule for later:

"Send a follow-up email to the team tomorrow at 9am"

Check delivery:

"Did the email I sent earlier get delivered?"

Recommended Servers

playwright-mcp

A Model Context Protocol server that enables LLMs to interact with web pages through structured accessibility snapshots without requiring vision models or screenshots.

Official

Featured

TypeScript

Magic Component Platform (MCP)

An AI-powered tool that generates modern UI components from natural language descriptions, integrating with popular IDEs to streamline UI development workflow.

Audiense Insights MCP Server

Enables interaction with Audiense Insights accounts via the Model Context Protocol, facilitating the extraction and analysis of marketing insights and audience data including demographics, behavior, and influencer engagement.

VeyraX MCP

Single MCP tool to connect all your favorite tools: Gmail, Calendar and 40 more.

Official

Featured

Local

graphlit-mcp-server

The Model Context Protocol (MCP) Server enables integration between MCP clients and the Graphlit service. Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a Graphlit project - and then retrieve relevant contents from the MCP client.

Official

Featured

TypeScript

Kagi MCP Server

An MCP server that integrates Kagi search capabilities with Claude AI, enabling Claude to perform real-time web searches when answering questions that require up-to-date information.

Official

Featured

Python

E2B

Using MCP to run code via e2b.

Official

Featured

Neon Database

MCP server for interacting with Neon Management API and databases

Official

Featured

Exa Search

A Model Context Protocol (MCP) server lets AI assistants like Claude use the Exa AI Search API for web searches. This setup allows AI models to get real-time web information in a safe and controlled way.

Official

Featured

Qdrant Server

This repository is an example of how to create a MCP server for Qdrant, a vector search engine.

Official

Featured