Deliverability
Send from anyaccount.
Connect Gmail, Yahoo, or any SMTP-capable provider—use the accounts that fit your team and compliance model without being locked to a single vendor.
GmailOAuth connect
SMTPCustom servers
MultiPer org
Your accounts, your control
Connect multiple senders and route campaigns through the accounts that fit each use case.
OAuth providers
Connect Gmail and Yahoo with secure OAuth—no password sharing.
GmailGoogle OAuth
YahooSupported
RefreshAuto token
Custom SMTP
Bring your own server or transactional provider via SMTP credentials.
Host/portFlexible
TLSRequired
TestConnection check
Per-campaign routing
Pick which account sends each campaign or API message.
DefaultOrg setting
OverridePer campaign
LimitsPer account
Connect a sending account
Add Gmail, Yahoo, or SMTP in minutes.
- 1
Add account
Choose provider and complete OAuth or enter SMTP details.
- 2
Verify connection
Run a test send to confirm credentials and limits.
- 3
Assign to campaigns
Select the account when creating or editing a campaign.
Ready to try it in Mailofly?
Create a free account, connect a sender, and launch your first campaign in minutes.