Clearmargin plays well with your existing tools. Native integrations, a full REST API, and automation platform support mean you never have to copy-paste between apps again.
Accept cards and ACH via Stripe Connect. Direct charges, saved payment methods, and a customer portal -- all built in.
Two-way sync with Google Calendar. Events, milestones, and due dates show up wherever you look.
Full calendar sync with Microsoft Outlook. Your schedule stays current across platforms.
Get notified in Slack when invoices are paid, proposals are accepted, or documents need review.
Same real-time notifications, delivered to your Discord server or DMs.
Receive instant alerts on Telegram. Stay informed from anywhere.
Connect Clearmargin to 6,000+ apps. Trigger workflows on invoices, proposals, payments, and more.
Community nodes for n8n and Make. Build custom automations with full API access.
Full REST API with granular API key scopes. Build custom integrations with fine-grained access control.
Subscribe to 30+ events with HMAC-signed payloads. Build reliable integrations with delivery guarantees.
Subscribe to your schedule from any calendar app. Milestones, due dates, and events in a standard .ics feed.
Export in QuickBooks Online CSV or Desktop IIF format. Hand your accountant exactly what they need.