Plunk Email Marketing

Plunk Email Marketing MCP Connector for Claude

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Automate your email marketing via Plunk — send transactional emails, track events, and manage contacts.

8 tools Official Updated Jun 28, 2026 Official Vinkius Partner

Connect your AI agent to Plunk, the versatile email marketing platform designed for developers. This integration allows you to manage your audience, send transactional messages, and track user behavioral events directly through natural conversation.

What you can do

  • Audience Management — List, create, and update contacts in your Plunk database, including subscription states
  • Transactional Emails — Send HTML emails to users for notifications, alerts, or onboarding directly via the agent
  • Event Tracking — Log custom user actions to trigger automated workflows or segment your audience
  • Campaign & Template Oversight — List your saved templates and monitor the status of your marketing campaigns
  • Lifecycle Control — Seamlessly delete contacts or update metadata based on user feedback

How it works

  1. Subscribe to this server
  2. Enter your Plunk Secret Key (found in your Plunk project settings)
  3. Start automating your communication flows via chat

Who is this for?

  • Growth Marketers — quickly send test emails or check audience segments
  • Product Managers — track user events and audit email templates without leaving the conversation
  • Customer Support — update contact metadata or send direct notifications to users
transactional-emailevent-trackingaudience-managementemail-campaignssubscription-managementdeveloper-api

8 tools expose this connector's capabilities to your AI agent.

create_or_update_contact

Provide metadata as a JSON string if needed. Create a new contact or update an existing one

delete_contact

Permanently delete a contact from your audience

get_contact_details

Get comprehensive information for a specific contact

list_email_campaigns

Retrieve a list of all email marketing campaigns

list_contacts

Retrieve all contacts in your Plunk audience

list_email_templates

Retrieve a list of all saved email templates

send_transactional_email

Send a transactional email to one or more recipients

track_user_event

Provide data as a JSON string. Track a custom action performed by a user

See how to talk to your AI agent using Plunk Email Marketing.

List all contacts in my Plunk audience.

Retrieving contacts... I found several users, including 'john@example.com' (Subscribed) and 'jane@example.com' (Unsubscribed).

Send a welcome email to 'test@example.com'.

Sending transactional email... Done! The welcome message has been successfully queued for 'test@example.com' with subject 'Welcome to our platform!'.

Log in to your [**Plunk Dashboard**](https://app.useplunk.com/), navigate to project settings, and you will find your Secret Key under the API section. It typically starts with `sk_`.

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