Connect / MailerLite and Copper
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Connect MailerLite and Copper
OpenContact sits between MailerLite and Copper. Capture a contact once, send it to either or both, and keep opt-outs in step.
What each tool can do
| Tool | Connect with | Capabilities |
|---|---|---|
| MailerLite | API key | Send, Import, Suppression events |
| Copper | API key + email | Send, Import, Suppression |
Set it up
- Connect MailerLite. Use API key. Setup guide.
- Connect Copper. Use API key + email. Setup guide.
- Import your MailerLite contacts into OpenContact, so there is one record per person.
- Create a sync rule. Pick a trigger, add MailerLite and Copper as destinations, and map the fields.
- Dry-run it. See which destinations match and which fields would be sent, then switch the rule on.
Good to know
MailerLite
When you generate a webhook, OpenContact registers it with MailerLite automatically and stores its signing secret. Every incoming event is verified with an HMAC signature, so only genuine MailerLite requests are honored.
Copper
Copper has no marketing lists or unsubscribe field, so OpenContact exposes your whole people book as one importable source and marks suppressed contacts with an unsubscribed tag.
Questions
Does OpenContact sync unsubscribes between MailerLite and Copper?
Yes. When MailerLite or Copper reports an unsubscribe, bounce or spam complaint, OpenContact records it and passes it to the destinations your rules select.
Do I need a CSV to move contacts between MailerLite and Copper?
No. Import contacts from one tool into OpenContact, then send them to the other with a sync rule. To move a whole list, use list migration.
Does connecting MailerLite and Copper cost extra?
Both tools bill you separately. OpenContact plans are priced by limits, and every plan includes all integrations. See pricing.
Related
MailerLite integration · Copper integration · Sync rules · Suppression sync · All pairings