MailerSend MCP Server
Send transactional emails and manage domains via the MailerSend REST API.
Vinkius AI Gateway supports streamable HTTP and SSE.

Works with every AI agent you already use
…and any MCP-compatible client


















MailerSend MCP Server: see your AI Agent in action
Built-in capabilities (10)
get_recipient_details
Get details for a specific recipient
get_sender_domain_details
Get details for a specific domain
get_sent_message_details
Get details for a specific sent message
list_domain_activity
List email activity for a specific domain
list_email_recipients
List all recipients in the account database
list_sender_domains
List all verified and unverified sender domains
list_sent_messages
List all sent email messages
send_bulk_transactional_emails
Send multiple transactional emails in one batch
send_transactional_email
Requires a JSON body with sender, recipient, and content (text/html) or template ID. Send a single transactional email
verify_sender_domain
Trigger a DNS verification check for a domain
What this connector unlocks
Connect your MailerSend account to any AI agent to automate your transactional messaging and domain management. This MCP server enables your agent to send single or bulk emails, monitor domain verification, and track email activity directly from natural language interfaces.
What you can do
- Email Delivery — Send transactional emails instantly with support for HTML, text, and templates
- Bulk Operations — Send up to 500 emails in a single batch request for high-volume communications
- Domain Oversight — List sender domains, retrieve DNS settings, and trigger ownership verification checks
- Recipient Management — List and query recipients from your account database to track engagement
- Activity Auditing — Access real-time logs of email events (sent, delivered, opened, clicked) for any domain
- Message Insight — Retrieve complete metadata and lifecycle history for individual sent messages
How it works
1. Subscribe to this server
2. Enter your MailerSend API Token
3. Start managing your transactional emails from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Developers — Quickly test email sending and verify domain configurations from your IDE
- Operations Teams — Monitor email delivery performance and audit activities via natural language commands
- Marketing Engineers — Automate the synchronization of recipient data and track campaign-level interactions
Frequently asked questions
Give your AI agents the power of MailerSend
Access MailerSend and 2,000+ MCP servers — ready for your agents to use, right now. No glue code. No custom integrations. Just plug Vinkius AI Gateway and let your agents work.
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