PATCH

Try PATCH /templates/{id} — Resend API

Resend playground

Update an existing template

Credentials

Resend API key · sent as Authorization

Kept in this tab only. Requests go through apicheats.dev's same-origin proxy straight to api.resend.com; the proxy stores and logs nothing about them.

Headers

User-Agent · fixed

Path

id · required · string The Template ID or alias.

Body application/json

8 body fields

name · optional · string — The name of the template.
alias · optional · string — The alias of the template.
from · optional · string — Sender email address. To include a friendly name, use the format "Your Name <[email protected]>".
subject · optional · string — Email subject.
reply_to · optional · string[] — Reply-to email addresses.
html · optional · string — The HTML version of the template.
text · optional · string — The plain text version of the template.
variables · optional · object[] — Request body field variables.