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Email marketing integrations

Email verification integrations for the tools you already use.

Import subscribed contacts from your email platform, verify every address, and send the right results back. No fragile CSV round trip and no silent reactivation of people who opted out.

Supported platforms

Ten direct email list integrations.

Each connector imports the provider's active contacts and applies provider-specific safeguards when results go back.

  • Mailchimp email verification integration

    Import audiences, suppress undeliverable contacts, or push back a cleaned list.

  • Brevo email verification integration

    Import active list contacts, push clean contacts without reviving opt-outs, or blocklist undeliverable addresses.

  • SendFox email verification integration

    Import lists, push clean contacts without reactivating opt-outs, and unsubscribe bad addresses across your SendFox account.

  • MailPoet email verification integration

    Import MailPoet lists, push clean contacts back safely, and unsubscribe bad addresses from the selected list.

  • Klaviyo email verification integration

    Import marketable profiles and add clean profiles to lists. List membership does not grant marketing consent; suppression is account-wide.

  • ActiveCampaign email verification integration

    Import active contacts, push clean contacts without reactivating prior opt-outs, and unsubscribe bad addresses from the selected list.

  • MailerLite email verification integration

    Import active group subscribers, push clean contacts without reviving opt-outs, and suppress bad addresses account-wide.

  • GetResponse email verification integration

    Import list contacts, confirm asynchronous pushes, and block bad addresses only in the selected GetResponse list.

  • Moosend email verification integration

    Import subscribed members, add clean contacts without reviving opt-outs, and unsubscribe bad addresses from the selected Moosend list.

  • beehiiv email verification integration

    Import active publication subscribers, add clean contacts while preserving double opt-in, and unsubscribe bad addresses from the selected publication.

Mailchimp list cleaning

Mailchimp email verification and list cleaning.

Connect with OAuth or an API key, import an audience, and check every address before your next campaign.

  • Import the subscribed contacts from the audience you choose.
  • Review deliverable, risky, undeliverable, and unknown verdicts with plain-English reasons.
  • Push a cleaned audience back or mark bad addresses as cleaned so Mailchimp suppresses them.

Keep consent and suppression state intact.

CleanMyList never treats list membership as fresh consent. Existing opt-outs remain opt-outs, and an undeliverable result can be suppressed without touching unrelated contacts.

How it works

Connected list cleaning in three steps.

The workflow stays the same across providers even when their audience names and suppression rules differ.

  1. 01

    Connect your email platform

    Add a provider credential to your workspace. Mailchimp supports OAuth when it is enabled; every integration also documents the exact credential it needs.

  2. 02

    Import the list to clean

    Choose an audience, list, group, or publication. We import its active contacts and keep the original provider state intact.

  3. 03

    Send the right results back

    Push cleaned contacts into a destination list or suppress undeliverable addresses with safeguards designed for that provider.

Questions

Email integration FAQ.

The details that matter before you connect a live sending account.

Yes. Connect Mailchimp, choose an audience, and run email verification in CleanMyList. You can push cleaned contacts back or mark undeliverable contacts as cleaned so they stay out of future sends.

No. Each connector checks the provider's relevant consent and inactive states before writing. Pushing clean contacts never treats list membership as fresh consent or silently restores an opt-out.

Yes. Install the CleanMyList companion plugin beside MailPoet, connect the WordPress site with an access token, then import and clean a selected MailPoet list.

No. Connected integrations can import lists directly and send results back. CSV upload and export remain available when you prefer a manual workflow.

CleanMyList supports Mailchimp, Brevo, SendFox, MailPoet, Klaviyo, ActiveCampaign, MailerLite, GetResponse, Moosend, and beehiiv.

Clean your next campaign list at the source.

Start with 50 free credits. Connect your email platform when you are ready—no card required.