verify a sender email
verify the address you want emails to come from so iris can send on your behalf.
steps
open settings → channels
scroll to the 'sender email' card. enter the address you want emails to come from (e.g. you@yourcompany.com) and the display name recipients will see.
use a custom-domain address rather than gmail / yahoo / outlook — free providers fail DMARC checks and degrade deliverability.
click the verification link in your inbox
SendGrid emails the address you entered with a verification link. click it once to confirm you own the address. if the address is already verified at the SendGrid account level, iris will skip the email step and mark it verified immediately.
confirm the badge flips to verified
return to settings → channels. the sender card should show a green 'verified' badge. if it still says 'pending', press 'check status' or click the email link again.
you're ready to send
every email iris sends will now use your verified address as the from-name and reply-to. activate a campaign — drafts will populate and send from your address as soon as you approve them.
what this verifies (and what it doesn't)
iris verifies a single sender email — one specific address you own. it's enough to send personal-volume outreach (one-to-one messages, low daily counts) under SendGrid's shared infrastructure.
full-domain authentication (SPF, DKIM, DMARC at the DNS level) is a separate setup that signs every message from your domain with your own keys, improving deliverability at scale. iris doesn't yet support domain-level authentication — if you need it for high-volume sending, plan around that limit for now or reach out and we'll flag your account when it ships.
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