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Connect MailerLite to Slack in two minutes.

Real-time triggers from MailerLite, ready-made actions in Slack. Filter, transform, and route without writing a line of code.

Trigger app
MailerLite as the trigger

Workflows fire when something happens in MailerLite.

Action app
Slack as the action

Workflows do something in Slack, instantly.

See all 45 actions →
Both directions

Pick the way that fits your stack.

Pair pages are mirrored. Each direction gets its own dedicated page.

MailerLiteSlack

When something happens in MailerLite, do it in Slack.

5 MailerLite triggers wired to 45 Slack actions. Most-used pairing: MailerLite Automation TriggeredRaw API Request.

SlackMailerLite

Or fire it the other way around.

13 Slack triggers wired to 2 MailerLite actions downstream.

See SlackMailerLite
Popular pairings

Common MailerLite → Slack workflows.

Pick a pairing to set it up in two minutes. Each one is a fully editable recipe.

Showing 9 of 225 combinations
When mailerlite automation triggered in MailerLite, raw api request in Slack.

Fires when a subscriber enters a MailerLite automation. Useful for cross-app fan-out: "they entered nurture sequence → also create the Pipedrive activity / Notion task".

When mailerlite automation triggered in MailerLite, add reaction in Slack.

Fires when a subscriber enters a MailerLite automation. Useful for cross-app fan-out: "they entered nurture sequence → also create the Pipedrive activity / Notion task".

When mailerlite automation triggered in MailerLite, archive channel in Slack.

Fires when a subscriber enters a MailerLite automation. Useful for cross-app fan-out: "they entered nurture sequence → also create the Pipedrive activity / Notion task".

When mailerlite automation triggered in MailerLite, cancel scheduled message in Slack.

Fires when a subscriber enters a MailerLite automation. Useful for cross-app fan-out: "they entered nurture sequence → also create the Pipedrive activity / Notion task".

When mailerlite email bounced in MailerLite, raw api request in Slack.

Fires when an outbound email bounces. Distinguishes hard vs soft in payload type field. For hard-bounce list-hygiene workflows.

When mailerlite email bounced in MailerLite, add reaction in Slack.

Fires when an outbound email bounces. Distinguishes hard vs soft in payload type field. For hard-bounce list-hygiene workflows.

When mailerlite email bounced in MailerLite, archive channel in Slack.

Fires when an outbound email bounces. Distinguishes hard vs soft in payload type field. For hard-bounce list-hygiene workflows.

When mailerlite email bounced in MailerLite, cancel scheduled message in Slack.

Fires when an outbound email bounces. Distinguishes hard vs soft in payload type field. For hard-bounce list-hygiene workflows.

When mailerlite subscriber added in MailerLite, raw api request in Slack.

Fires after double-opt-in confirms (or immediately for single opt-in). The base hook for "new subscriber → push to CRM, fan out welcome" workflows.

How it works

Connect MailerLite and Slack in five steps.

No code, no glue, no half-day setup. Each step is one click.

  1. 1
    Connect
    Authorize MailerLite and Slack

    Open Tiny Command, authorize MailerLite and Slack once each. Both connections are available to every workflow on your account.

  2. 2
    Trigger
    Pick a MailerLite trigger

    Drop the MailerLite → MailerLite Automation Triggered trigger onto the canvas. Tiny Command auto-registers the webhook.

    POST /v1/webhooks/mailerlite.trigger-automation-triggered
  3. 3
    Transform
    Add a filter or AI step

    Optionally add a Filter node ("subject contains URGENT") or an AI step ("classify intent") between trigger and action.

  4. 4
    Action
    Add the Slack action

    Drop the Slack → Raw API Request action below it. Map fields from the MailerLite payload into the Slack inputs.

    slack.api-request
  5. 5
    Publish
    Publish and forget

    Hit Publish. Tiny Command runs it in production from second one. Watch the run-log fill up.

FAQ

Questions about MailerLite + Slack.

How long does it take to connect MailerLite and Slack on Tiny Command?
Under two minutes. Authorize MailerLite and Slack once each, drop the MailerLite trigger and Slack action onto a workflow canvas, map a couple of fields, and publish. No code, no glue.
Is the MailerLite ↔ Slack integration real-time?
Yes. Both MailerLite and Slack expose webhooks, so events from one fire workflows in the other within seconds rather than on a polling interval.
Can I filter or transform data between MailerLite and Slack?
Yes. Add a Filter node to only pass through matching events, a Switch node to branch by value, or an AI / Code node to transform payloads before they hit Slack.
What MailerLite events can trigger a Slack workflow?
Any of the 5 MailerLite triggers, including "MailerLite Automation Triggered". Each fires in real time when the matching event happens in MailerLite.
Do I need a paid plan to use MailerLite with Slack?
No. There's a free tier that covers most MailerLite+Slack use cases without a credit card. Paid plans unlock higher run volumes and team features when you outgrow it.
What if I want Slack → MailerLite instead?
Build it the same way, in reverse. There's a dedicated /integrations/slack/with/mailerlite page with the reverse-direction triggers and actions.
Related

Other apps that pair well with MailerLite.


Wire MailerLite to Slack in 2 minutes.

Free tier available. No credit card. No onboarding call.