Technology
Technology that does the work for you
Build on top of Truster
API
The Connect API and partner API with webhooks — invoices, employees and payroll, programmatically.
AI that speaks Truster
MCP
A real MCP server: your AI fetches employees, invoices and tax cards straight from the API.
Truster in your pocket
Apps
iOS, Android and browser — one account, receipt scanner, mileage tracking and push notifications.
Our API with a user interface
Platform
Truster Platform: employees, invoice batches, DAC7 reports and API keys in your browser — no code required.
When email isn't enough
Secure Mail
Secure mail and e-signatures without the recipient needing an account — with a sealed audit trail.
The API in action
An invoice is created with a single call — and a webhook confirms the event in your system.
Illustration: an API call creates an invoice — the request is sent, the server responds with 200 OK, and a webhook delivers the event to your own system.
See the technology live
Book a demo and we'll show you the platform and APIs using your own data.