Send a single email — email_send

This function sends a single email via the Postmark API service. It supports both HTML and plain text email formats (but not both simultaneously) and can be used for both transactional ("outbound") and bulk ("broadcast") email message streams.

Usage

email_send_single(
  from,
  to,
  msg_stream,
  subject = NULL,
  html_body = NULL,
  text_body = NULL,
  token = NULL
)

Arguments

from: Character scalar. Email address of the sender.
to: Character vector. Email addresses of recipients (max 50).
msg_stream: Character scalar. Either "outbound" or "broadcast".
subject: Character scalar. Email subject line.
html_body: Character scalar. HTML content of the email.
text_body: Character scalar. Plain text content of the email.
token: Character string. Your Postmark API token. If NULL (default), the function will attempt to retrieve the token using get_token() POSTMARK_SERVER_TOKEN as an environment variable. Check the Postmark's API documentation on how to get a server token.

Value

A data frame or tibble (if tibble is installed) containing the response details.

Examples

if (FALSE) { # \dontrun{
 email_send_single(
  from = "sender@example.com",
  to = "recipient@example.com",
  msg_stream = "outbound",
  subject = "Hello from R",
  html_body = "<h1>Hello world!</h1>",
)
} # }