Connect a mailbox

Credentials are encrypted at rest with your APP_SECRET.

Provider

Use an App Password (Google Account → Security → 2-Step Verification → App passwords).

Identity

Email address

Sender name (From)

Internal label

Active (can send)

Outgoing (SMTP)

SMTP host

Port

Secure (SSL, port 465)

Username (defaults to email)

Password / App password

Incoming (IMAP)

Needed to detect replies, auto-replies and bounces, and to show conversations in the Inbox. Checked every 2 minutes.

IMAP host

Port

Secure (SSL)

Username (blank = same as SMTP)

Password (blank = same as SMTP)

Sending limits

Shared across all campaigns. A random pause between min and max is applied after every email so sending looks human.

Max emails per day

Min seconds between emails

Max seconds between emails

Signature

Appended to every email from this mailbox (or placed where you write {{signature}}). Variables work here too.