# Resend MCP for AI Agents AI Agent Connect

> Resend MCP lets you manage your entire email infrastructure through an AI agent. You can send high-fidelity emails, verify domains, and organize contact audiences without leaving your chat interface. It is built for anyone who needs to handle transactional mail or marketing lists without constant dashboard hopping.

## Overview
- **Category:** industry-titans
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_zcMa0NQcTLuy5PoGwfBSNRNxBzF1fDZq29vjI0dI/ai-agent-connect
- **Tags:** transactional-email, email-api, domain-verification, smtp, email-delivery, developer-experience

## Description

You can connect your Resend account to your AI agent to handle all your transactional email needs without opening a new browser tab. This Connector lets you manage your entire email setup through a simple conversation. Instead of hunting through a dashboard to check your domain status or find an old message, you can just ask your agent to do it for you. You can have your agent send out custom HTML emails, verify your DNS records, or organize your contact lists in seconds. It handles the heavy lifting of domain lifecycle management and API oversight, making it feel like you have a dedicated operations person sitting right next to you. If you are tired of the friction between your code and your email delivery, this integration makes that gap disappear. It is one of the high-quality connectors you can find in the Vinkius catalog to turn your agent into a functional team member. You get the results of a managed service with the speed of a natural conversation.

## Tools

### get_domain_details
Fetch specific info about a domain's verification status. Use this to check if your records are live.

### get_email_details
Look up the specific details of a single sent email. It helps you find a specific message in your history.

### list_api_keys
View all your active API keys in one place. This is useful for auditing your security.

### list_audiences
Get a list of all your current contact audiences. Use this to see how your segments are organized.

### list_contacts
See every person inside a specific audience. This helps you audit your subscriber list.

### list_domains
See all the domains you have registered with Resend. It's the quickest way to see your managed infrastructure.

### list_sent_emails
Pull a list of every email you've sent recently. Use this to double-check your recent outgoing mail.

### send_email
Send a single email with a custom subject and body. This is the core tool for your transactional mail.

### verify_domain
Trigger the verification process for a new domain. It ensures your emails actually hit the inbox.

### create_audience
Make a new group for your contacts. Use this to segment your users for different campaigns.

### add_contact_to_audience
Put a specific email address into a group. This is how you build your marketing lists.

## Prompt Examples

**Prompt:** 
```
Send a welcome email to test@example.com using HTML.
```

**Response:** 
```
Processing email delivery... Your welcome message has been successfully accepted by Resend for delivery. Should I track the status for you?
```

**Prompt:** 
```
Show me the delivery analytics for all emails sent through Resend this week.
```

**Response:** 
```
Email analytics this week:
- **Total sent**: 4,567
- **Delivered**: 4,489 (98.3%)
- **Opened**: 2,890 (64.4% open rate)
- **Clicked**: 1,234 (27.5% click rate)
- **Bounced**: 56 (1.2%)
- **Complained**: 12 (0.26%)

**Top performing**: "Welcome Email" at 78% open rate.
**Lowest performer**: "Newsletter #42" at 34% open.
```

**Prompt:** 
```
Send a transactional email with the invoice PDF attachment to client@meridian.io.
```

**Response:** 
```
Email sent successfully via Resend.

**Details:**
- **To**: client@meridian.io
- **From**: billing@yourcompany.com
- **Subject**: "Invoice #INV-2025-156 - May 2025"
- **Attachment**: invoice_2025_156.pdf (234 KB)
- **Message ID**: msg_7f2a9b
- **Delivery confirmed** in 0.9 seconds.

The email used your verified domain with DKIM and SPF authentication. Open tracking and click tracking are enabled.
```

## Capabilities

### Send high-fidelity emails
Your agent can send single messages using custom HTML or plain text.

### Verify your domains
Trigger the verification process to ensure your emails hit the inbox.

### Organize contact audiences
Create and manage different groups for your subscribers.

### Add new subscribers
Put specific email addresses into your existing marketing lists.

### Monitor sent history
Pull up a list of every email sent recently to check status.

### Manage API keys
View and monitor your active keys to keep your connection secure.

### Check domain details
Get specific status updates for any registered domain.

## Use Cases

### Sending a welcome email
A user asks their agent to send a welcome email to a new signup. The agent uses send_email to deliver the message immediately.

### Verifying a new domain
A user wants to check if their new domain is ready for mail. The agent uses verify_domain to check the status of the DNS records.

### Organizing a marketing list
A user wants to put a new lead into a VIP group. The agent uses add_contact_to_audience to update the list in real time.

### Checking delivery logs
A user wants to see what happened to a specific invoice email. The agent uses get_email_details to pull up the status.

## Benefits

- Skip the dashboard navigation by using send_email to fire off messages directly from your chat.
- Keep your lists organized by using create_audience and add_contact_to_audience to manage subscribers.
- Ensure high deliverability by using verify_domain to check your DNS records instantly.
- Audit your security quickly by using list_api_keys to see what's active.
- Get instant visibility into your outgoing mail by using list_sent_emails to see what was sent.
- Manage complex domain setups by using list_domains and get_domain_details to check status.

## How It Works

The bottom line is you get a direct line to your email infrastructure without ever touching a dashboard.

1. Subscribe to the Connector and grab your Resend API key from your account settings.
2. Paste the key into your AI client configuration.
3. Ask your agent to send an email, verify a domain, or manage your lists.

## Frequently Asked Questions

**How can I use the Resend MCP to send emails?**
You can ask your agent to send a single email by providing the recipient, subject, and content. It will handle the delivery through your Resend account automatically.

**Can the Resend MCP manage my subscriber lists?**
Yes, it allows you to create new audiences and add specific contacts to those lists using natural language commands.

**Does the Resend MCP help with domain verification?**
It can trigger the verification process for your domains and check their current status to ensure your emails aren't blocked.

**Can I see my email history with the Resend MCP?**
You can ask your agent to list your sent emails or pull up the specific details of a single message to check its status.

**Is it safe to use the Resend MCP for my API keys?**
The Connector allows you to list and monitor your active API keys, making it easier to audit your security and stay organized.

**How do I connect Resend to my AI agent?**
You just need to subscribe to the Connector and provide your Resend API key in your AI client's settings. From there, your agent can handle all your email tasks.

**Can my AI automatically find the details for a specific email just by providing its ID?**
Yes! Use the `get_email` tool with the Email ID. Your agent will respond with complete metadata, including delivery status, timestamps, and recipient info in seconds.

**How do I find my Resend API Key?**
Log in to your Resend dashboard, navigate to the **API Keys** section, and generate a new key (it will start with `re_`). Copy and save it securely.