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Kurrier exposes a single, focused endpoint for sending email. For more information on how to authenticate with the Kurrier API, see the authentication guide.

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POST /email/send

FieldDescriptionExample
identityId (required)The Kurrier Identity to send using"id_12345"
to (required)One recipient email addresses"ada@example.com"
subject (required)Subject line of the email"Welcome to Kurrier!"
html (required unless text is provided)HTML version of the email body"<p>Hello!</p>"
text (required unless html is provided)Plain-text version of the email body"Hello!"
ccCC recipients"manager@your.co,ops@your.co"
bccBCC recipients"audit@your.co,gm@your.co"
attachmentsAttachments[{ "filename": "photo.jpg", "contentType": "image/jpeg", "content": "BASE64_STRING_HERE" }, ...]
Send an email using one of your configured Identities (which in turn map to a provider account such as SES, SMTP, Mailgun, Postmark, SendGrid, etc.).

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Response

On success, Kurrier returns a JSON payload with a unique message id: 
{
  "messageId": "3c152a84-6559-4094-a1da-3f1a3209866d"
}