MailerSend
Integrations

ChatGPT integration with MailerSend

Connect your MailerSend account with ChatGPT using our hosted MCP server (Beta). Manage settings and domains, send emails, fetch data and more.
Developer
MailerSend
Integration Support

Connect ChatGPT to your MailerSend account and chat with natural language prompts to fetch data, create reports, analyze performance, perform actions, and more all with the most accurate and current data.

The full list of available tools:

Domain management

  • add_domain

  • delete_domain

  • get_domain

  • get_domain_recipients

  • list_domains

  • update_domain_settings

  • verify_domain

  • get_dns_records

Activity & Analytics

  • get_activity

  • get_analytics_by_date

  • get_opens_by_country

  • get_opens_by_reading_environment

  • get_opens_by_user_agent

  • list_activities

Webhook management

  • create_webhook

  • delete_webhook

  • get_webhook

  • list_webhooks

  • update_webhook

Template management

  • delete_template

  • get_template

  • list_templates

Email sending

  • delete_scheduled_message

  • get_bulk_email_status

  • get_message

  • get_scheduled_message

  • list_messages

  • list_scheduled_messages

  • send_bulk_email

  • send_email

Email verification

  • create_verification_list

  • get_async_verification_status

  • get_verification_list

  • get_verification_results

  • list_verification_list

  • verify_email

  • verify_email_async

  • verify_list

How to connect MailerSend with ChatGPT

ChatGPT currently supports MCPs on Business, Enterprise and Edu plans on ChatGPT web using Developer mode.

Step 1: Enable Developer mode in ChatGPT

Workspace admins must first enable developer mode. You can do this by:

1. Going to Settings > Apps > Advanced Settings.

Or:

2. By going to Workspace settings > Apps > Create and enabling Developer mode when you go to create an app.

Step 2: Configure the app

1. Go to Apps > Create.

2. Enter a name for the MCP server and add the MailerSend MCP URL: https://mcp.mailersend.com/mcp.

3. Click Scan Tools and wait for the scan to complete. Then complete the authorization prompt, and wait for the tool scan to finish.

4. Click Create.

5. After configuration, the app will appear as a draft in Workspace Settings > Apps > Drafts. Click Publish to publish the app. The app will then appear in the workspace’s approved connectors list and in users’ Apps settings.

Configuration for members of the organization

When the app has been published to the organization, users can enable it from the app directory.

1. Go to Settings > Apps.

2. Search for the app and click Connect.

3. Complete the authorization steps to connect your account.

Note:

A note on data privacy and authorization

Before you connect, it's important to understand what this means for your data.

By connecting your AI tool to the MailerSend MCP server, you are granting the AI tool permission to access and manage your MailerSend data (like email activity, API tokens, recipient data, and domain settings) on your behalf.

MailerSend does not send any of your data to an AI tool. You are in full control. This connection simply enables the AI tool you choose to communicate with your MailerSend account when you give it a command.

Use case examples

  • What's the average delivery time for password reset emails?

  • Send a password reset email to user@example.com using the 'password-reset' template with reset_link: https://app.example.com/reset/abc123

  • Are there any SPF/DKIM issues with my domain?

  • Add api.mycompany.com as a new sending domain and give me the DNS records

  • Show me any emails stuck in queue

  • List all failed emails from the last 2 hours

  • Validate the email address from this new user registration

  • Create a webhook for all bounce events to update our user database automatically

  • Which emails have the fastest delivery times?

View more MCP use case examples.