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POST
Send a raw MIME email

Authorizations

Authorization
string
header
required

API key from your SendKit dashboard. Pass it as a Bearer token in the Authorization header.

Body

application/json
envelope_from
string
required

Sender email address. Must belong to a verified domain. Accepts plain email or with display name.

Example:

"Your Name <hello@yourdomain.com>"

envelope_to
string<email>
required

Recipient email address.

Example:

"user@example.com"

raw_message
string
required

The raw RFC 2822 formatted email message.

Required string length: 10 - 37500000

Response

Email accepted for delivery

Returned when sending to a single recipient.

id
string<uuid>

Unique identifier of the created email.

Example:

"550e8400-e29b-41d4-a716-446655440000"