Subprocessors

Current infrastructure and service subprocessors

This page is a practical transparency list for the current hosted product. It is not a substitute for a negotiated enterprise data processing appendix, but it gives evaluators a current view of the main third-party service categories involved in the product.

Supabase

Purpose

Authentication, Postgres database, storage, and realtime infrastructure.

Notes

Primary application backend and persistence layer.

Vercel

Purpose

Application hosting, server execution, and scheduled jobs.

Notes

Hosts the Next.js application and worker routes.

Stripe

Purpose

Subscription billing and checkout.

Notes

Processes plan purchases and subscription lifecycle events.

OpenAI

Purpose

Managed inference provider for Evaluation reviews when the OpenAI path is active.

Notes

Used for inference only on the managed Evaluation path; API inputs/outputs are not used for training by default according to OpenAI's API documentation.

Resend

Purpose

Transactional email delivery when configured.

Notes

Used for OTP, support, and contact notifications when the deployment enables it.

Vendor	Purpose	Notes
Supabase	Authentication, Postgres database, storage, and realtime infrastructure.	Primary application backend and persistence layer.
Vercel	Application hosting, server execution, and scheduled jobs.	Hosts the Next.js application and worker routes.
Stripe	Subscription billing and checkout.	Processes plan purchases and subscription lifecycle events.
OpenAI	Managed inference provider for Evaluation reviews when the OpenAI path is active.	Used for inference only on the managed Evaluation path; API inputs/outputs are not used for training by default according to OpenAI's API documentation.
Resend	Transactional email delivery when configured.	Used for OTP, support, and contact notifications when the deployment enables it.