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Sending domains

Every from address must belong to a verified domain on your account.

1. Add the domain

2. Publish the DNS records

Add the returned SPF, DKIM and tracking records at your DNS provider.

3. Verify

Cloudflare shortcut

If your DNS lives on Cloudflare, GET /sending/domains/cloudflare/connect returns an authorization URL. After approval, POST /sending/domains/cloudflare/sync publishes the records for you; GET /sending/domains/cloudflare/status shows the connection, and DELETE /sending/domains/cloudflare/disconnect removes it.

Managing domains

List with GET /sending/domains, read one with GET /sending/domains/{domain_id}, rename with PUT, remove with DELETE. Removing a domain stops future sends from its addresses.