Migration & importMailerLite Import Integration — Email, SMS & WhatsApp
The MailerLite Import integration imports your existing subscribers, lists and tags into Climails, so switching over keeps your data intact — custom fields and subscription status included.
Visit websiteWhat the MailerLite Import integration does
The MailerLite Import integration imports your existing subscribers, lists and tags into Climails, so switching over keeps your data intact — custom fields and subscription status included.
- Subscribers and profiles
- Lists, groups and tags
- Custom fields and attributes
- Subscription and consent status
What you can do with MailerLite Import data
- Migrate without losing your data
- Preserve segments and tags
- Keep unsubscribes suppressed
- Move at your own pace, one-way
How to connect MailerLite Import
Connect MailerLite Import by pasting an API key you generate in MailerLite Import — no developer required.
- 1
In MailerLite Import, create an API key or token.
- 2
Copy the key (and any IDs the form asks for).
- 3
In Climails Integrations, choose MailerLite Import and paste it.
- 4
Save — Climails verifies the key and starts syncing.
Put MailerLite Import data to work
Once MailerLite Import data is in Climails it's just contacts and events — usable everywhere. Build segments from it, trigger flows on it, and personalize any message with it, across every channel from a single automation.
- Build segments from MailerLite Import data
- Trigger email, SMS, WhatsApp, Telegram and push flows on MailerLite Import events
- Personalize messages with MailerLite Import fields
- One unified profile per customer across channels
Frequently asked questions
Is the MailerLite Import integration free?
Yes. It's available on every plan, including the free tier — you pay for your Climails sending, not per integration.
How long does it take to connect MailerLite Import?
A few minutes. Most connections are a couple of clicks or pasting a key — no developer needed.
Is my MailerLite Import data secure?
Yes. Credentials are stored encrypted, webhook payloads are signature-verified, and we only read the data needed to sync contacts and events.
Can I sync MailerLite Import in real time?
Yes. Native connectors sync on a schedule and webhooks deliver events in real time, so flows can fire the moment something happens in MailerLite Import.
Do I need to use every channel?
No. MailerLite Import data works with whichever channels you use — start with email and add SMS, WhatsApp, Telegram or push whenever you're ready.
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