Subprocessors

The services that handle data for atta, and what each one receives. Some run only when the deployment has them switched on.

Last updated November 6, 2026

Vercel

Hosting, functions, sandboxes that read store pages, and the AI Gateway. Receives every request and its logs.

The models behind the agent and table questions. Receives messages, photos and tool results.

Postgres, where the application's data is stored.

Web search and page reading. Receives search text and page addresses.

The connected store's catalogue, carts and order events. Receives cart contents and an order reference.

Virtual cards, when turned on for a workspace. Receives the cardholder name and address, and card limits. Shows the card number in its own frame.

Email. Receives the address and the message.

The Slack app, if your workspace links it. Receives what the agent posts there.

The WhatsApp channel, if you link a number. Receives your number and the conversation.

The Peppol access point for e-invoices. Receives the invoices and your workspace's legal identity.

Geocoding, when switched on. Receives an address string and nothing else.

Map tiles. Receives your browser's IP address when a map loads.

Serves the map library's worker script. Receives your browser's IP address when a map loads.