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Why should you validate your Apollo list with Clearout Email Verifier?

Reduce bounce rates, boost deliverability, and be confident your emails are landing in inboxes. This Apollo Email verification integration helps ensure the contacts you are collecting with Apollo are valid, improving data quality and the health of your database.

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Clearout Integrates with Apollo to help generate high-quality leads

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Connect your Apollo account to Clearout

  1. After logging in to your Clearout account, go to the Integration page and select Apollo.
  2. Click on Connect to Apollo to add your Apollo account.
  3. A pop-up will be displayed asking for Account Name & API key. You can find these details in your Apollo account under the Integrations tab in Settings.
  4. Under Integration, select the API option to copy the Master Key.
  5. Once you enter the Account Name and API Key details in Clearout, click on the Add Account button.
:::info The user will be able to add numerous Apollo accounts to their Clearout account. :::

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Importing a list from your Apollo account

Keep your email lists clean by easily adding them from your Apollo account.
  1. After a successful login, select the email list from the existing Apollo lists.
  2. Click on Import to proceed with the audience list validations.

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Verify your list & opt-out bad emails from your Apollo account while exporting

  1. After the list has been successfully added, click Verify to begin validating the Apollo list.
  2. Once the email validation is done, you can opt to export the confirmed email list back to your Apollo account.
  3. The results may be exported, and the Clearout columns can be appended to the original file in your Apollo account.
  4. Once the export is completed, Clearout sends an export success email to the user.

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Apollo List Export Failure Due to API Limit

❌ You might face the issue of Apollo list export failure due to API limits if your existing plan doesn’t support it. ✔️ There is an alternative to upgrading your Apollo.io plan:
  • Step 1: Download the verified result file from Clearout.
  • Step 2: Upload the .csv file into Apollo.
For more information, refer to this link. That’s it! You’re done without the need to upgrade your current Apollo.io plan.

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Clearout Verification Status

Each email is categorized as one of the following:
  • Valid: The email address is successfully validated through an SMTP transaction.
  • Invalid: The email address is incorrect, non-existent, or syntactically invalid.
  • Unknown: The mail server is temporarily unreachable. Revalidation is recommended later.
  • Catch-All: The mail server accepts all emails sent to any address, but delivery is not guaranteed.

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Clearout Safe to Send

Clearout identifies high-quality email addresses, ensuring higher deliverability and open rates. We highly advise sending emails in bulk to addresses with a deliverability score of 1.

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Clearout Disposable

Clearout flags temporary email addresses, which are not recommended for sending emails as they increase bounce rates. For more information on other Clearout statuses, check out our Help Page.