Delete invalid emails

DELETE https://api.sendgrid.com/v3/suppression/invalid_emails

This endpoint allows you to remove email addresses from your invalid email address list.

There are two options for deleting invalid email addresses:

1) You can delete all invalid email addresses by setting delete_all to true in the request body. 2) You can delete some invalid email addresses by specifying certain addresses in an array in the request body.

An invalid email occurs when you attempt to send email to an address that is formatted in a manner that does not meet internet email format standards or the email does not exist at the recipient’s mail server.

Examples include addresses without the “@” sign or addresses that include certain special characters and/or spaces. This response can come from our own server or the recipient mail server.

For more information, please see our User Guide.

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