Plugin
Updated
MemberPress Mailster
MemberPress Mailster is a WordPress add-on by Caseproof that links your MemberPress membership site with the Mailster newsletter plugin. It adds members to Mailster lists and tags them by membership level, so your email audience stays organized around what each person has signed up for.
- Version
- 1.1.6
- Released
- Jul 18, 2026
- Developer
- MemberPress
- Type
- WordPress plugin
- Licence
- GPL
- Included in
- Every plan, or $3.99 on its own
- Topics
- Membership Plugins
What’s new in MemberPress Mailster 1.1.6
Version 1.1.6 · Jul 18, 2026
Latest
What it does
Running a membership site and an email list side by side often means exporting members, sorting them by hand and hoping nothing falls out of date. This add-on removes that chore. When someone joins through MemberPress, they are placed into the Mailster lists you choose for their membership level and tagged accordingly. Changes such as purchases, upgrades, downgrades and cancellations can trigger targeted campaigns, so the right people hear from you at the right point in their membership.
Setup happens inside WordPress, without separate API configuration or manual syncing between tools. You map membership levels to Mailster lists, and there is no cap on how many levels or lists you connect. Detailed synchronization logs record subscriber updates, which helps when you want to confirm a member landed in the right list or track down a problem. It suits site owners who already use MemberPress and want their newsletters, renewal notices and member-only content to follow membership status.
Best for
- Membership sites built on MemberPress
- Site owners sending newsletters with Mailster
- Creators offering tiered memberships with level-specific content
Features
Membership and list sync
Connects MemberPress with Mailster so member data and email lists stay matched without exporting or importing subscribers by hand.
Tagging by membership level
Members are tagged automatically according to their membership level, giving you clean segments for sending messages to specific groups.
Campaigns tied to membership events
Trigger targeted email campaigns when a membership is purchased, upgraded, downgraded or cancelled, so messages follow each member's status.
Setup inside WordPress
Configure the connection from within WordPress without complex API settings or manual syncing between the two plugins.
Unlimited levels and lists
Map as many MemberPress membership levels and Mailster lists as your site needs, with no stated limit on either.
Reminder and renewal emails
Send timely reminders, renewal notices and exclusive content to members by email, based on their membership details.
Synchronization logs
Detailed logs record subscriber updates, making it easier to check what was synced and troubleshoot issues when something looks off.
MemberPress Mailster older versions
- 1.1.5Apr 8
- 1.1.4Nov 29, 2024
- 1.1.3Apr 18, 2023
Members and buyers of this product can download older versions.
Questions about MemberPress Mailster
Do I need both MemberPress and Mailster for this to work?
Yes. This add-on connects the two plugins, so it relies on MemberPress for membership management and Mailster for email lists and campaigns. It passes member information from one to the other and places members into the lists you assign.
Can members be sorted into different lists by membership level?
Yes. Members are automatically added to specific Mailster lists and tagged based on their membership level. That lets you send content or offers to one tier without reaching members on another, and it supports unlimited levels and lists.
What happens when a member upgrades or cancels?
Membership changes can trigger targeted campaigns. Purchases, upgrades, downgrades and cancellations are all events you can use to send relevant emails, so a cancelling member and a newly upgraded member each receive messages that match their situation.
How can I check that subscribers synced correctly?
The add-on keeps detailed synchronization logs that record subscriber updates. You can review them to confirm members were added or changed as expected and to troubleshoot any member who did not end up in the right list.
Is MemberPress Mailster free?
The code of MemberPress Mailster is licensed under the GPL, so anyone may use, change and share it. GPL Feast is a paid service: a plan or a single purchase gives you the download and automatic updates. The developer's own support, licence key and online services are not included.
Which version of MemberPress Mailster is this?
Version 1.1.6, released Jul 18, 2026. New versions appear here when the developer publishes them, and members get them as automatic updates.
How do I update MemberPress Mailster?
Install the free GPL Feast Updater on your site and connect it with your API key. It installs new versions of MemberPress Mailster automatically and keeps a backup, so you can roll back.
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