Service document

Subprocessors

Providers that process limited customer information while helping Turnstone deliver and support the service.

Last updated: July 30, 2026

The following providers may process customer data to help Turnstone.AI provide, secure, and support the service. Providers only receive the information needed for their stated function and are subject to appropriate contractual and security obligations.

Turnstone.AI subprocessors and their functions
ProviderFunction
SupabaseDatabase, authentication, and file storage
VercelApplication hosting and delivery
AnthropicCustomer-requested inventory questions through the assistant
ResendException-digest email delivery, when enabled

Depending on the feature, this can include account and session information, warehouse records, device events, private part photos, chat questions and bounded site-scoped results, and exception-digest recipient addresses. Provider locations, legal entities, retention settings, and transfer terms must be confirmed in the applicable customer agreement and data-processing addendum.

We will update this page when subprocessors change. For questions or notice of a proposed change, contact your Turnstone.AI representative.