Platform
Truster Platform — our API with a UI
The same API, with a ready-made interface
Truster Platform is your company's window into Truster's B2B API — the same data and the same capabilities without writing a line of code. Manage workers and track invoice status down to the PDFs. Importing an invoice batch is a file drop in the browser: CSV, Excel, PDF or an email file. Truster Platform detects the format, learns your file's structure as an import profile — and the next batch of the same shape is processed in seconds.
You create and revoke API keys yourself on the Integrations page: the key is shown once, every call appears in a live log, and the Swagger docs open at a click. DAC7 annual reports on your platform workers are generated at the press of a button, following the Finnish Tax Administration's guidelines — downloadable as Excel and XML. You configure your own general-ledger accounts and Income Register codes, and compliance rules plus custom fields bend to your company's process.
Invoice batches without busywork
Import a batch as CSV, Excel, PDF or email — learned import profiles process repeat batches in seconds.
Self-service API keys
Create and revoke keys, and follow every call in a real-time log.
DAC7 reports
Annual platform-worker reports following Vero's guidelines — Excel and XML at a click.
Security first
Mandatory MFA, passkey locking and role-based permissions: admin, user, viewer.
- Import formats
- CSV · Excel · PDF · Email
- Reports
- DAC7 (Excel + XML)
- Sign-in
- MFA + Passkeys
- Languages
- FI · EN · SV
Verified on 22 July 2026
The same API under the hood
Everything you see in Truster Platform is also available as an API call.
Illustration: an API call creates an invoice — the request is sent, the server answers 200 OK and a webhook delivers the event to the caller's own system.
Already a Truster business customer?
Truster Platform lives at platform.truster.com — sign in with your company credentials.
Open Truster Platform for your company
Book a demo and we'll set up your Truster Platform credentials and walk through your invoice-batch flow.