NameDescriptionTypeAdditional information
Subject

The email subject.

string

Required

Body

The email body. HTML.

string

Required

ClientSystemId

The client system ID on behalf this email is being sent.

globally unique identifier

Required

ToAddresses

The To addresses. Comma-delimited. Optional. If not provided, the default for the email sender profile is used.

string

None.

CcAddresses

CC addresses. Comma-delimited. Optional.

string

None.

BccAddresses

BCC addresses. Comma-delimited. Optional.

string

None.

ReplyToAddresses

Reply-To addresses. Comma-delimited. Optional.

string

None.

MergeFieldsToValues

MergeField => Value

Dictionary of string [key] and string [value]

None.