Via API or CSVEmail marketing
Mailchimp + Kawaa
Verify lists before you send
Protect your Mailchimp sender reputation by verifying your email lists before campaigns. Use Kawaa's bulk verification tool to clean exported audiences, or automate it by calling our REST API from your own code or an automation platform's generic HTTP step. Remove invalid addresses, reduce bounces, and improve your deliverability rates.
One-click connect is not available yet
One-click connect for Mailchimp from the dashboard is still being set up. Today, use our REST API or a CSV upload, or call the API from a generic HTTP step in Zapier or Make. Contact support if you need a native connection.
What you can build
- Check an exported audience in bulk before a campaign
- Tag or archive subscribers by result when you import it back
- Verify new subscribers through our API as they join
Setup
How to set up
Export your Mailchimp list
Export subscribers to CSV from your Mailchimp audience.
Upload to Kawaa
Use Kawaa's bulk verification tool to process the exported list.
Download verified results
Get the verification results with status for each email.
Update Mailchimp
Import the results back to Mailchimp, tagging or archiving invalid emails.
Use cases
What teams do with Mailchimp and Kawaa
Clean lists before major campaigns
Reduce bounce rates
Improve sender reputation
Validate new subscribers via forms
FAQ
Frequently asked questions
- Should I delete or archive invalid emails?
- We recommend archiving rather than deleting, so you have a record and can prevent re-subscription.
- How often should I verify my Mailchimp list?
- Verify before major campaigns, and at minimum quarterly, because addresses go stale as people change jobs and providers.
- Can I automate this process?
- Yes. Call https://api.kawaa.com/v1/verify when a subscriber joins — from your own code, or from a Zap/scenario using Webhooks by Zapier or Make's HTTP module. A native Kawaa app for those platforms is still in development, so the generic HTTP step is the route today.
Verify your Mailchimp audience with Kawaa
Get started with 100 free verifications. No credit card required.