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Resend

Interact with the Resend Email API

Actions17

Email → Send

AI-generated

Summary

Send an email using the Resend API by specifying sender, recipients, subject, and message content, optionally including attachments, CC, BCC, reply-to address, scheduling, and tags.

Inputs

  • From (required) — Sender email address, which must be a verified domain in Resend.
  • To (required) — Recipient email address(es), with multiple addresses separated by commas.
  • Subject (required) — Email subject line.
  • Body Type (required) — Format of the email body, either HTML or plain text.
  • HTML Body (required) — HTML content of the email; required if body type is HTML.
  • Text Body (required) — Plain text content of the email; required if body type is text.
  • Additional Fields — Optional additional email fields including attachments, BCC, CC, Reply-To address, scheduled sending time, and custom tags.

Output shape

a single JSON object representing the result of the send email API call for each input item.

The output corresponds to the Resend API response after sending each email. Supports multiple input items, returning an array of results. Errors can be handled according to the node's 'continue on fail' setting.

Discussion