Tests the SMTP and IMAP connection of an email account.
Runs a connectivity check on both the SMTP and IMAP servers for the specified email account. Each protocol is tested independently — one can succeed while the other fails. Use this endpoint to verify that an email account is properly configured before using it in campaigns.Documentation Index
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Basic authentication header of the form Basic <encoded-value>, where <encoded-value> is the base64-encoded string username:password.
The ID of the email account to test.