apicheats.dev Cheat sheet Raw .md
POST

Try POST /domains/claim — Resend API

Resend playground

Claim a domain

Credentials

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

Body application/json

6 body fields
  • name · required · string — The name of the domain you want to claim.
  • region · optional · string — The region where emails will be sent from. Possible values are us-east-1 | eu-west-1 | sa-east-1 | ap-northeast-1
  • custom_return_path · optional · string — For advanced use cases, choose a subdomain for the Return-Path address. Defaults to 'send' (i.e., send.yourdomain.tld).
  • open_tracking · optional · boolean — Track the open rate of each email.
  • click_tracking · optional · boolean — Track clicks within the body of each HTML email.
  • tracking_subdomain · optional · string — The subdomain to use for click and open tracking.