How this works: Users click "Connect Account" below, approve permissions at Google or Microsoft (one time), and your Railway backend securely stores their refresh token. No passwords are ever stored — tokens are encrypted and rotate automatically.
  • Gmail uses Gmail API + Google Pub/Sub for real-time reply detection (no IMAP polling)
  • Outlook uses Microsoft Graph + Change Notifications for real-time reply detection
  • Access tokens refresh silently every hour — users never need to re-authorize

Connect an Account

Start the OAuth flow for a Google Workspace or Microsoft 365 account

Google / Gmail

Connect a Gmail or Google Workspace account to send prospecting emails and detect replies via Gmail API.

Permissions requested:
  • Read and send emails (gmail.modify)
  • View your email address

Microsoft / Outlook

Connect an Outlook or Microsoft 365 account to send emails and detect replies via Microsoft Graph API.

Permissions requested:
  • Read and send emails (Mail.ReadWrite, Mail.Send)
  • View your profile (User.Read)
  • Read & create calendar events for scheduling (Calendars.ReadWrite)

Connected Accounts

Accounts currently connected via OAuth — tokens refresh automatically

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Calendar Scheduling

Meeting booking links for the HealthLuminate team (Calendly-style)

Calendar Admin
Host(s) Duration Link
Manage Availability & Bookings View Public Booking Page

Email Testing Lab

Send test emails and inspect received messages directly from your connected OAuth accounts

Send Test Email

Check Received Emails