Marketing
Sending identities
Verified email senders.
5 min readsending, identity, emailUpdated 2026-05-26 · v2
Open in your workspace
Goes to /sending-identities
Why use this
You authorize which email addresses Looper can send from with SPF and DKIM verification.
Benefits:
- DNS-based verification is durable
- Required for high inbox placement
- Per-domain and per-address support
What this is
Sending identities are the verified email addresses (or domains) Looper is allowed to send mail from on your behalf. Verification: SPF, DKIM, inbox confirmation click.
Who can access it
Owner, admin, agency, founder. Members read-only.
What it does
- Add an address or domain.
- Looper generates DNS records to add.
- One-click verification email.
- Tracks status (pending, verified, failed).
How to use it
- Open /sending-identities.
- Add address or domain.
- Add DNS records at your registrar.
- Click verify in the confirmation email.
Rules and limits
- Sequences refuse to send from unverified senders.