Privacy Policy

Last updated: May 12, 2026

Local-first storage

Agent Cards stores cards, agent names, actions, responses, and event history in a local JSON file under the project directory. The default app does not include hosted analytics, tracking pixels, or advertising code.

Callbacks

If a card includes a callback URL, Agent Cards posts structured feedback events to that URL after you act on the card. Configure callback URLs only for systems you trust.

Security

The default server is intended for local development and single-user self-hosting. Add authentication, TLS, and network controls before exposing it outside a trusted machine or private network.