Keep what works, connect the rest
Nexson.ai is the system of record, not a walled garden. Connect the tools your business depends on and keep data flowing in both directions.
Built for teams that need results, not another tool
Every module shares the same data, the same automation engine and the same AI brain — so work moves without handoffs.
Payments
Card and invoice providers for checkout, subscriptions and refunds.
Calendars
Two-way calendar sync so booked time is always real time.
Email and messaging
Business email, SMS and messaging apps in the shared inbox.
Advertising
Ad platforms for lead capture and closed-loop attribution.
Accounting
Push invoices and payments into your finance system.
Custom systems
REST API, webhooks and automation steps for internal tools.
Integration toolkit
- Native connectors for common business tools
- Inbound and outbound webhooks
- REST API with scoped API keys
- Field mapping and transformation
- Retry handling and delivery logs
- Sandbox keys for safe testing
- Per-integration permissions
- Automation steps that call external APIs
- CSV import and scheduled exports
- Developer documentation and examples
Questions teams ask before switching
Which integrations are available today?+
The connector list changes as we ship. Tell us the tools you rely on and we will confirm what is native, what runs through the API and what is on the roadmap.
Can we build our own integration?+
Yes. The REST API and webhooks cover contacts, deals, conversations, payments and workflow events.
Ready to run your business on AI?
Start free, invite your team and let Nexson.ai handle the busywork across marketing, sales and support.
One platform. One intelligent system.