✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount
✨ New Plugin Alert ✨ SleekRank is now available with €50 launch discount

AI chatbot for Mailster: subscriber-aware newsletter help

SleekAI reads your wp_mailster_subscribers, wp_mailster_lists, and campaign tables, so the bot can answer subscription, frequency, and content questions for real subscribers. Bring your own OpenAI, Anthropic, Google, or OpenRouter key.

♾️ Lifetime License available

SleekAI chatbot for Mailster

Newsletters need answers about subscriptions, not blog posts

Mailster is a full self-hosted newsletter platform inside WordPress. Lists, double opt-in, campaigns, autoresponders, segments, bounce handling, the works. Subscribers and editors both have very specific questions: which list am I on, why did I get this email, when is the next campaign, how do I unsubscribe from one list but not the other. A generic chatbot has no idea.

SleekAI reads the Mailster tables directly. wp_mailster_subscribers, wp_mailster_lists, wp_mailster_subscriber_lists, and the campaign tables all map into named variables. Logged-in subscribers can ask which lists they are on and have the bot answer from wp_mailster_subscriber_lists rather than guessing. Editors can ask about open rates and scheduled campaigns and the bot can read directly from the Mailster campaign data.

Display conditions matter here. A public chatbot on the signup page handles list explanations and unsubscribe questions. A logged-in chatbot in the account area can read the visitor's own subscriber row and confirm preferences. An admin chatbot in WP Admin can answer questions about campaigns and bounce rates. All three run under multibot on one Mailster install, with one API key you control.

Workflow

How SleekAI plugs into Mailster

1

Map the tables

Connect SleekAI data sources to wp_mailster_subscribers, wp_mailster_lists, the subscriber-list join table, and the campaign tables. Pick the columns each chatbot is allowed to read.
2

Scope by role

Use display conditions to split a guest chatbot (signup page), a logged-in chatbot (preferences), and an admin chatbot (wp-admin). Each one reads only what the visitor has rights to see.
3

Wire actions

Allow the chatbot to call Mailster's API for unsubscribe, list switch, and frequency changes. Every action is mirrored in Mailster's own audit log alongside the chatbot conversation log.
4

Bring your own key

Plug in OpenAI, Anthropic, Google, or OpenRouter. Run light models for preference flows and a stronger one for the admin bot that summarises weekly campaign performance.

Try it now

A typical subscriber conversation

Subscriber visits the email preferences page and asks the floating chatbot. SleekAI reads their Mailster subscriber row and lists, and answers from real data.

Comparison

Generic chatbot vs SleekAI for Mailster

Generic chatbot

  • Doesn't know which lists or campaigns you are running
  • Can't tell a subscriber which lists they are on or why
  • No access to wp_mailster tables or campaign metadata
  • Hallucinates frequency, schedule, and unsubscribe URLs
  • No admin-side view of open rates or bounce details

SleekAI chatbot

  • Reads wp_mailster_subscribers and list membership at request time
  • Knows campaign schedule and history from Mailster's campaign tables
  • Logged-in subscribers get answers from their own subscriber row
  • Admin-mode bot can surface open rates and bounce reasons
  • Multibot: signup bot, account bot, and admin bot on one install

Features

What SleekAI gives you for Mailster

List-aware answers

The chatbot reads which Mailster lists exist, their descriptions, and their typical frequency. Subscribers stop asking why they got an email because the bot can point at the exact list and the date they joined it.

Per-subscriber context

Logged-in visitors get a personalised view. The bot reads their row from wp_mailster_subscribers and the join table, lists every list they are on, and can trigger unsubscribe or list switches via Mailster's own APIs.

Editor-side insights

An admin chatbot tied to the dashboard reads Mailster campaign stats. Editors ask about last week's open rate, the highest performing subject line, or the latest bounce reason, and the bot answers from the campaign tables.

Use cases

Where Mailster sites use SleekAI

Email preference centres

Subscribers ask which lists they are on and update preferences in chat. The bot reads from Mailster, performs the change, and confirms the new frequency in plain language.

Campaign Q&A

Editors ask the admin bot about last week's campaign performance, top subject lines, or the bounce list. The bot reads Mailster's campaign tables and answers directly in WP Admin.

Onboarding support

New visitors on the signup page ask what each list covers and how often it sends. The bot reads the list metadata so the description matches what is actually configured.

The bigger picture

Why Mailster-aware AI matters

Mailster is unusual among WordPress plugins because it runs an entire email platform inside the site. Lists, campaigns, autoresponders, bounce handling, and segments all live in the same database the rest of WordPress uses. Most of the questions a subscriber asks are about themselves, not your blog.

Which lists am I on, why did I get this email, how do I cut the frequency, can I pause for a month. Most of what an editor asks is also about themselves: how did the last campaign perform, when does the next one send, why did this subscriber bounce. A generic chatbot, with no access to Mailster's tables, has no answer to any of these.

It can quote a help article at best. SleekAI changes the data flow. The chatbot reads the relevant rows on each turn from the actual Mailster tables, runs the action through Mailster's APIs if the visitor has the right to perform it, and logs every conversation inside WordPress.

The same install gives you a public chatbot on the signup page, a personal chatbot in the preference centre, and an admin chatbot in wp-admin, all sharing one provider key you control and one audit trail you can defend.

Questions

Common questions about SleekAI for Mailster

Yes. SleekAI's data sources map directly to Mailster's tables, including wp_mailster_subscribers, wp_mailster_lists, the subscriber-list join table, and the campaign tables. Variables resolve on each turn, so a freshly joined subscriber is visible to the bot within seconds of opting in.

 

Yes. The bot can call Mailster's API or trigger the same hooks the preference page uses. A typical setup confirms the change in chat and emails the subscriber a confirmation, exactly the same audit trail Mailster's own preference page produces.

 

Only logged-in subscribers see their own data, scoped by SleekAI's display conditions and user role. Conversations and tokens are logged with the model name, so you have an audit trail. Use a strict provider clause if your privacy policy requires it.

 

Yes. Mailster stores scheduled campaigns with their send date, list targeting, and subject in the same campaign tables. The bot can tell subscribers when the next email is due, and editors can ask the admin bot about the upcoming queue without leaving WordPress.

 

Yes. SleekAI honours Mailster's consent flags and only reads from rows the visitor has rights over. For administrators, you can disable the chatbot's access to specific tables or columns and only expose the aggregates needed for campaign Q&A.

 

Yes. SleekAI multibot lets you set per-bot display conditions like is_user_logged_in, role, and URL pattern. A standard split is a guest chatbot on the signup page, a logged-in chatbot on the account or preferences page, and an admin chatbot inside wp-admin.

 

Yes. Mailster tracks bounce categories and re-engagement campaigns in its own tables, and SleekAI reads them. The admin chatbot can answer why a specific subscriber dropped to a re-engagement segment and what the most common bounce reason was last month.

 

Yes. List and campaign Q&A is a light task. Many Mailster sites run the chatbot on GPT-4o-mini, Claude Haiku, or Gemini Flash. Reserve a stronger model for the admin bot if you want it to write summaries of weekly performance with a sharper voice.

 

Pricing

More than 1000+
happy customers

Explore our flexible licensing options tailored to your needs. Upgrade your license anytime to access more features, or opt for a lifetime license for ongoing value, including lifetime updates and lifetime support. Our hassle-free upgrade process ensures that our platform can grow with you, starting from whichever plan you choose.

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€79

EUR

per year

  • 3 websites
  • 1 year of updates
  • 1 year of support

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€149

EUR

per year

  • Unlimited websites
  • 1 year of updates
  • 1 year of support

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EUR

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  • Unlimited websites
  • Lifetime updates
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