Tools

List Automations

Retrieve classic automation workflows from the Mailchimp account. Returns workflow IDs, names, statuses, trigger settings, and email counts.

Manage Campaign

Create, update, or delete an email campaign. Supports setting recipients, subject line, content, tracking options, and more. To create, omit campaignId. To update, provide campaignId with fields to change. To delete, provide campaignId and set delete to true.

Manage Template

Create, update, or delete an email template. To create, provide a name and HTML content. To update, provide templateId and the fields to change. To delete, provide templateId and set delete to true.

List Campaigns

Retrieve campaigns from the Mailchimp account. Filter by status or type. Returns campaign IDs, titles, subjects, status, send time, and recipient list info.

List Members

Retrieve members (contacts) from an audience. Supports filtering by status and pagination. Returns email, status, merge fields, tags count, and activity stats.

Manage Audience

Create, update, or delete an audience (list). To create, provide name, contact info, permission reminder, and campaign defaults. To update, provide the listId and the fields to change. To delete, provide the listId and set "delete" to true.

List Audiences

Retrieve all audiences (lists) in the Mailchimp account. Returns audience names, IDs, member counts, and configuration details. Use this to discover available audiences before managing members or campaigns.

Send Campaign

Send, schedule, unschedule, or cancel a campaign. Can also send a test email or replicate a campaign. Use the send checklist to verify readiness before sending.

Manage Segments

List, create, update, or delete segments within an audience. Segments are used to target specific groups of contacts in campaigns. Supports both static and saved segments.

Get Audience Activity

Retrieve recent activity and growth history for an audience. Shows daily stats including subscribes, unsubscribes, email activity, and audience growth over time.

Manage Campaign Content

Get or set the HTML/plain-text content of a campaign. Use to read the current content or update it with custom HTML, plain text, or a template-based approach.

Manage Member

Add, update, or remove a member (contact) in an audience. Supports subscribe, unsubscribe, update profile/merge fields, archive, and permanent delete. Uses email address to identify members (MD5 hash is computed automatically).

Manage Automation

Control a classic automation workflow: start, pause, or archive it. Can also add or remove subscribers from the automation queue.

Add Member Event

Post a custom event for a list member. Custom events can trigger automations and Customer Journeys. Provide the event name and optional key-value properties.

List Templates

Retrieve email templates from the Mailchimp account. Filter by type (user-created or Mailchimp gallery). Returns template IDs, names, types, and creation dates.

Get Campaign Report

Retrieve performance reports for a specific campaign or list all campaign reports. Returns open rates, click rates, bounce stats, unsubscribes, and e-commerce data. Provide a campaignId for a specific report, or omit to list all reports.

Manage Member Tags

Add or remove tags from a member in an audience, or list a member's current tags. Tags are used to organize and segment contacts. Provide tags with "active" to add or "inactive" to remove.

Search Members

Search for members (contacts) across all audiences or within a specific audience. Searches by email address, name, and other profile data. Returns matching members with their audience and subscription info.