# MailerSend MCP for AI Agents AI Agent Connect > MailerSend lets you manage your transactional and marketing emails using your AI agent. You can send bulk mail, handle templates, check your deliverability stats, and manage your sending domains without leaving your chat window. It brings your entire email infrastructure into a single conversational interface, making it easy to trigger notifications or check logs on the fly. ## Overview - **Category:** developer-tools - **Price:** Free - **Endpoint:** https://edge.vinkius.com/vk_preview_Gp1ewI55QS4MYAbSgic4CMuQkA8ooo6snxTXhBeY/ai-agent-connect - **Tags:** transactional-email, template-management, email-analytics, domain-configuration, api-integration, bulk-email ## Description MailerSend lets you manage your transactional and marketing emails using your AI agent. You're tired of jumping between different tabs just to send a quick password reset or check if a marketing blast actually hit inboxes. This Connector lets you handle your entire MailerSend account through a natural conversation. Instead of hunting through a dashboard for a specific template or digging through logs to find a failed delivery, you just ask. You can fire off transactional emails, update your domain configurations, or see exactly how your last campaign performed in seconds. It connects your email infrastructure directly to your workflow, making it way faster to manage high-volume sending. When you use this through the Vinkius catalog, you're basically giving your agent a direct line to your email account. It's about getting rid of the manual clicking and making email management as easy as sending a text. You can check your plan limits to ensure you don't run out of credits during a peak period or verify that your SPF and DKIM records are properly set up. This turns a multi-step administrative process into a single line of text, allowing you to focus on your actual work instead of clicking through menus. You can also quickly pull up your most recent email activities to see which messages are still pending or where they got stuck. It handles the heavy lifting of API interaction so you can stay in your flow without the friction of manual data entry. ## Tools ### get_message_info Check the current status of a specific email. This tells you if a message was delivered or if it bounced. ### get_account_limits See how much of your plan's quota you have left. It helps you avoid hitting limits during big sends. ### get_template_details Look up the specific contents of an existing template. This is useful for checking variables before you send. ### list_email_activities Browse through the logs of all recent email events. You can use this to troubleshoot why a message failed. ### list_sending_domains See a list of all your verified sending domains. It helps you keep track of which domains are active. ### list_sent_messages Get a list of specific messages that were sent. This is great for finding a specific transaction in a crowd. ### list_email_templates See all the templates you have saved in your account. You can use this to find the right one for a new task. ### list_domain_webhooks Find your current notification configurations for domains. This helps you see where your alerts are being sent. ### send_transactional_email Send a custom email without using a pre-made template. This is perfect for one-off alerts or unique messages. ### send_templated_email Send an email using one of your saved templates. It automatically fills in the variables you provide. ### get_date_analytics Look up usage stats for a specific date range. This gives you a clear picture of your daily sending volume. ### get_domain_details Get the specific configuration details for a domain. Use this to check SPF, DKIM, and DMARC statuses. ## Prompt Examples **Prompt:** ``` Check our domain health for the marketing domain. ``` **Response:** ``` Here is the current status for your marketing domain: | Domain | SPF | DKIM | DMARC | | :--- | :--- | :--- | :--- | | marketing.company.com | Verified | Verified | Verified | All records are currently active and healthy. ``` **Prompt:** ``` Send a welcome email to new user 5521. ``` **Response:** ``` Sent! ✅ **Template:** Welcome **Recipient:** user5521@example.com **Status:** Delivered in 0.8s I have filled in the variables for user 5521 automatically. ``` **Prompt:** ``` How many emails did we send yesterday? ``` **Response:** ``` Yesterday (Oct 24) stats: - **Total Sent:** 1,240 - **Delivery Rate:** 99% - **Open Rate:** 12% - **Bounce Rate:** 1.2% Everything looks normal compared to your usual daily average. ``` ## Capabilities ### Send transactional emails Trigger custom emails for things like signups or order confirmations. ### Manage email templates Create and edit templates with dynamic variables on the fly. ### Track delivery stats Get real-time data on opens, clicks, and bounces for your campaigns. ### Configure sending domains Update DNS records and check your domain health status. ### Monitor activity logs Browse through detailed event logs to troubleshoot specific messages. ### Handle suppression lists Manage who gets blocked from receiving your emails. ## Use Cases ### Triggering Password Resets A user forgets their password and the developer needs to trigger a reset. Use send_templated_email to send a custom link instantly without leaving the terminal. ### Verifying Domain Health An admin wants to make sure the company's sending reputation is safe. Use list_sending_domains and get_domain_details to verify all records at once. ### Quick Campaign Reporting A marketing lead wants to know how many people clicked last week. Use get_date_analytics to get a summary of the stats in a few seconds. ### Investigating Missing Invoices A customer claims they didn't get an invoice. Use list_sent_messages and get_message_info to find the specific delivery status in the logs. ## Benefits - Stop switching tabs by sending transactional emails directly from your chat. Use send_transactional_email to trigger messages without leaving your IDE or workspace. This saves you from having to open a browser and navigate through complex menus every time you need to send a notification. - Manage your entire library of email templates with list_email_templates. You can quickly find and use the right one for any customer interaction. It makes it much easier to keep your branding consistent across all different types of automated communications. - Monitor your domain health instantly with get_domain_details. Keep your SPF, DKIM, and DMARC records updated to ensure high deliverability. This is critical for making sure your emails actually land in the inbox rather than the spam folder. - Get immediate answers on campaign performance using get_date_analytics. You can check opens, clicks, and bounces without digging through complex charts. This gives you a high-level view of your success metrics in a single sentence. - Troubleshoot failed messages faster with list_email_activities. You can see exactly what happened to a specific message in the logs. This is a huge time saver when a customer reports a missing email and you need to find out why it failed. - Stay on top of your plan limits with get_account_limits. This prevents your automated systems from breaking when you hit your monthly quota. You can proactively manage your usage to ensure your production emails keep flowing without interruption. ## How It Works The bottom line is you get a conversational interface for your entire email infrastructure. 1. Connect your MailerSend API token to the Connector. 2. Tell your AI client what you want to do, like sending a specific template. 3. The agent executes the request and gives you the confirmation or data you need. ## Frequently Asked Questions **Can I use MailerSend MCP to send bulk emails?** Yes, you can send bulk emails using the templates and sending tools. This allows you to manage large-scale marketing campaigns through your AI client. **How does MailerSend MCP help with deliverability?** It lets you check your SPF, DKIM, and DMARC records instantly. Keeping these healthy is the best way to ensure your emails actually land in the inbox rather than the spam folder. **Can I see my email analytics with MailerSend MCP?** Yes, you can request usage stats and date-specific analytics. This gives you a quick summary of your opens, clicks, and bounces. **Does MailerSend MCP support custom variables?** Yes, when you use the templated email tools, you can pass variables. Your AI agent can fill in names, links, and other dynamic data automatically. **How do I check if a specific email was delivered?** You can ask your agent to look up a message's status. It will pull the latest info from your logs to tell you if it was delivered or bounced. **Can I manage my suppression lists with MailerSend MCP?** Yes, you can manage your blocklists and suppression lists through the agent. This helps you keep your email list clean and compliant. **Can I check my account limits with MailerSend MCP?** Yes, you can ask your agent to check your plan quotas. This helps you stay on top of your usage and avoid hitting limits during high-volume sending periods. **Can I send transactional emails with templates?** Yes. Send emails using pre-built templates with dynamic variables, or send raw HTML content with full delivery tracking. **Can I manage domains and DNS records?** Yes. Configure sending domains, verify DNS records (SPF, DKIM, DMARC), and monitor domain health and reputation. **What API does MailerSend use?** Bearer authentication against `api.mailersend.com/v1`.