Works with the tools you already pay for.
Native support for Gmail, Calendar, Stripe, Claude Desktop, Cursor, and ChatGPT. No third-party middleware required.
Native integrations.
The tools we built into the product. No third-party middleware, no extra cost.
Send and receive email from your personal Gmail. Every message is logged to the contact timeline.
Two-way sync with Google Calendar. RadiusOS schedules show up on your calendar; calendar events show up on contact timelines.
Quote, sign, invoice, and collect payment in one flow. Stripe handles the money; RadiusOS keeps the record.
Manage your pipeline from any AI assistant via MCP. Search contacts, create quotes, send invoices - by typing what you want.
Zapier
RadiusOS is live in the Zapier App Directory with 7,000+ apps to wire up. Send leads in from Typeform, Calendly, or Slack. Push contact updates back out to Google Sheets, QuickBooks, or Mailchimp. One free Zap on every plan; unlimited on Pro and up.
Building something custom? The same REST API that powers the Zapier integration is publicly documented.
One workspace. Every tool you use.
Plug RadiusOS into Gmail, Calendar, Stripe, and your AI assistant. Free to start. No credit card required.
Start free →