These are the material third parties currently identified in the VTR product architecture. “Role” is functional: a provider may be our processor, an independent controller, or another service depending on the activity and its contract.
| Provider | Role and information | Typical location |
|---|---|---|
| Railway | Application hosting, authentication data stores, SpacetimeDB, deployment, infrastructure logs, and backups. May process account, exchange, tax, report, security, and operational data stored by VTR. | Configured hosting region; provider operations may involve the US and other countries. |
| Stripe | Hosted checkout and payment provider. Receives checkout and billing information and returns customer, Checkout Session, payment-status, and lifecycle identifiers to VTR. Stripe handles checkout/payment information under its own privacy notice. | UK, US, and other provider locations. |
| Kraken | User-directed exchange connection and source of account history. VTR presents connection credentials or OAuth tokens to Kraken to retrieve the data you request. Kraken already controls your exchange account information. | Locations described by Kraken for your account. |
Providers still to be confirmed before launch
Production email delivery, support tooling, monitoring, and the named FX-rate provider are not yet configured in the reviewed code. This list must be updated, and appropriate data-protection terms reviewed, before any such provider receives personal information.
Changes
We update this page when a material provider changes. Questions about a provider or transfer safeguard may be sent to[email protected].