Product
Connect Microsoft 365 mailboxes
Microsoft Graph OAuth with Mail.Send and Mail.Read lets RangeLeads send and collect replies from Outlook / Microsoft 365 without a browser extension.
Why Graph, not a scrape of outlook.live.com
Outlook users get told to 'just use Gmail' by tools that never implemented Graph. Azure app redirect to outreach-api, tenant common by default, then limits and warmup.
How RangeLeads approaches it
Scopes are offline_access Mail.Send Mail.Read User.Read — listed in env docs, not hidden.
- Sends through mailboxes you connect
- Unique-contact quotas instead of surprise per-seat compounding
- Warmup on Starter, Pro, and Agency
What we do not claim
RangeLeads is not a LinkedIn automation suite, not a parallel dialer, and not a 200-million-contact directory. Pages that compare us to those products say so in the first section.
FAQ
Does RangeLeads include microsoft mailbox connect?
Scopes are offline_access Mail.Send Mail.Read User.Read — listed in env docs, not hidden.
Is warmup included on every paid plan?
Yes on Starter, Pro, and Agency. Trial is for connecting mailboxes and exploring the UI.
Do I send through Mailgun?
No. Campaigns send through Google, Microsoft, or SMTP mailboxes you connect.
Keep reading
Send from inboxes you control
14-day trial · 200 unique contacts · Google, Microsoft, or SMTP.