# UniOne MCP for AI Agents AI Agent Connect > UniOne lets you send transactional and bulk emails with high deliverability through your agent. It handles everything from high-volume message sending to real-time event tracking and suppression list management. It's built for reliable delivery at scale. ## Overview - **Category:** developer-tools - **Price:** Free - **Endpoint:** https://edge.vinkius.com/vk_preview_HCUSn4uwXDbm08gyAaOt3aqbXoFirOomyyv3lEqa/ai-agent-connect - **Tags:** transactional-email, email-delivery, smtp, bulk-email, template-management, deliverability ## Description Connect your UniOne account to your agent to handle your entire email delivery pipeline without switching tabs. Instead of digging through a dashboard to find a specific message design or checking why a delivery failed, you can just tell your agent what to do. You can ask it to send a welcome email, create a new notification template, or check if a specific user has opted out of your mailing list. It handles the heavy lifting of managing your sender reputation by keeping your suppression lists up to date automatically. When you use this Connector through the Vinkius catalog, you get a direct line to your email infrastructure. You'll stop worrying about manual entries and start focusing on the actual content of your communications. It's about having your email operations live where you're already working. If you need to verify how a new template looks or want to see your latest webhook events, you can do that through a simple conversation. This setup removes the friction of managing complex delivery settings and lets you focus on the people receiving your messages. It's a more fluid way to manage high-volume messaging while ensuring your deliverability stays high. You can even check your suppression lists to ensure your sender reputation remains healthy. ## Tools ### delete_template Remove an old email template from your account. This helps keep your library clean and organized. ### get_webhook Retrieve information about a specific webhook. This shows you where your delivery data is being sent. ### list_suppression View all emails on your suppression list. It's a quick way to see who has opted out or bounced. ### list_webhooks Get a list of all active webhooks. This helps you see your current real-time tracking setup. ### send_email Send a single transactional email. Use this for one-off messages like password resets. ### set_template Create or update an email template. You can define the HTML and variables for your messages here. ### set_webhook Configure a new webhook for your delivery events. This sets up your real-time tracking pipeline. ### list_templates See a list of all your available email templates. Use this to find the right design for your next message. ### send_template Send an email using a pre-defined template. This ensures your branding stays consistent every time. ### set_suppression Add an email address to your suppression list. This protects your sender reputation from repeated failures. ### delete_webhook Delete a specific webhook configuration. Use this to clear out old event listeners. ### get_template Fetch the details of a specific email template. You can check the content and variables before sending. ## Prompt Examples **Prompt:** ``` List my current email templates. ``` **Response:** ``` I've pulled your UniOne templates. You have 5 active designs: * **Welcome_New_User** * **Password_Reset** * **Order_Confirmed** * **Shipping_Update** * **Monthly_Summary** Which one do you want to work on? ``` **Prompt:** ``` Send the 'Order_Confirmed' template to test@example.com. ``` **Response:** ``` Sent! I've triggered the **Order_Confirmed** template to test@example.com. **Delivery ID:** UN-99283 I can also check the delivery status for you if you'd like. ``` **Prompt:** ``` Who's on our suppression list lately? ``` **Response:** ``` I checked your suppression list. There are 12 entries currently blocked. **Recent entries:** * user_old@gmail.com (Hard Bounce) * spam_bot@yahoo.com (Unsubscribed) Shall I add another email to this list? ``` ## Capabilities ### Send transactional emails Trigger individual messages with full HTML support. ### Manage email templates Create, update, and delete pre-defined message designs. ### Track delivery events Monitor opens, clicks, and deliveries in real-time. ### Handle suppression lists Manage unsubscribes and bounces to keep your sender score high. ### Configure webhooks Set up real-time data feeds for your email events. ## Use Cases ### Testing a new signup flow A developer asks the agent to send a test email using a specific template to verify the HTML rendering. ### Cleaning up a mailing list A marketing lead asks the agent to check the suppression list and add a few new bounces to keep the list clean. ### Setting up tracking A product manager asks the agent to create a webhook to notify their team every time a user opens a specific receipt. ### Bulk notification setup An ops lead asks the agent to create five different notification templates for various system alerts. ## Benefits - Protect your sender reputation by using set_suppression to keep your bounce rates low and your deliverability high. - Maintain brand consistency by creating and updating designs with set_template and send_template. - Get real-time visibility into user actions by configuring webhooks with set_webhook and list_webhooks. - Speed up testing cycles by using send_email to verify transactional flows without manual dashboard clicks. - Organize your messaging assets by using list_templates and delete_template to prune unnecessary content. ## How It Works The bottom line is you get a conversational interface for your entire email delivery stack. 1. Subscribe to the UniOne MCP on Vinkius. 2. Enter your UniOne API key and select your region (eu1 or us1). 3. Start managing your transactional emails from any MCP-compatible client. ## Frequently Asked Questions **Can I use UniOne MCP to send bulk emails?** Yes, this Connector handles both individual transactional messages and high-volume bulk sends while maintaining high deliverability. **How does UniOne MCP help with email deliverability?** It helps by giving you direct access to manage your suppression list and webhooks, which are key to keeping your sender reputation healthy. **Can my AI agent create email templates for me?** Yes, you can ask your agent to create, update, or delete templates using the UniOne MCP to keep your branding consistent. **Does UniOne MCP support HTML emails?** It does. You can send messages with full HTML support and personalized sender details through your AI client. **Can I monitor my email opens with UniOne MCP?** You can set up and manage webhooks to get real-time updates on delivery events like opens and clicks. **Is UniOne MCP good for developers?** It's great for devs because you can quickly test email triggers and verify template rendering through simple chat commands. **Can I send an email using an existing template ID?** Yes! Use the `send_template` tool. Provide the Template ID and an array of recipient objects (with their email addresses) to trigger the delivery instantly. **How do I see which email addresses have been suppressed?** Run the `list_suppression` query. The agent will retrieve a list of unsubscribed or bounced email addresses managed by your UniOne account. **Is it possible to update an email template via AI?** Absolutely. Use the `set_template` action. You can provide the ID, name, subject, and the new HTML body to save changes to your template library.