Let's talk about your fraud stack — or your integration.

Choose the right path below. Architecture Sessions are 45 minutes with a SENTR engineer. API and integration enquiries get a response within one business day.

Book an Architecture Session

45 minutes. SENTR engineer. No pitch deck.

Book a session →

API & Integration Enquiry

Technical evaluation, integration spec, or sandbox access.

Submit an enquiry →

General Enquiry

Press, partnerships, or anything else.

Get in touch →

Book a Risk Ops Architecture Session

45-minute call with a SENTR engineer. We map your current stack, identify where fraud signals fail to reach dispute resolution, and walk through what shadow mode looks like for your volume.

API & Integration Enquiry

Technical evaluations, sandbox access requests, integration specifications, or compliance documentation enquiries.

Responses within 1 business day. For urgent integration questions, book an Architecture Session above.

General Enquiry

Press, partnerships, investor relations, or anything else.

Prefer email? Use hello@sentr.io — confirm live address before launch.