Subprocessors
The companies that process data for Flatstack, and what each one does.
Version 1.0, effective 29 October 2026
Current subprocessors
- Cloudflare: hosting, the edge network, file storage and SQLite databases.
- Neon (Databricks): Postgres databases.
- Amazon Web Services: email sending through Amazon SES.
- Stripe: subscriptions, payments and tax.
- AI model providers, only for projects that use AI models: the providers you call through Flatstack.
Changes
We email account owners 30 days before adding or replacing a subprocessor.