Subprocessors

Core providers

• Shopify International Ltd / Shopify Inc. — commerce platform, authentication, APIs, checkout and billing.
• Vercel Inc. — application hosting, network, technical logs and secret management.
• Neon, Inc. — managed PostgreSQL, replication and encrypted backups.

Optional providers

Carbon Interface, OpenRouteService and a merchant-selected offset provider can be enabled with API keys. They receive only minimised technical data required for the request; no name, email, phone number or full address.

• Carbon Interface — emission factors and estimates.
• OpenRouteService — distance estimates.
• Merchant-configured offset provider — offset purchase or registration.