> ## Documentation Index
> Fetch the complete documentation index at: https://docs.agentcard.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# Vault events

> A vault session linked to a user, and a card landed in their vault.

Filter: `vault.*`. Both fire for vault sessions you created and for links you sent with `POST /api/v2/checkout/vault_link`.

| Event                                                          | Fires when                                                                                                       |
| -------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------- |
| [`vault.session_linked`](/webhooks/vault/vault-session_linked) | An open vault session got its user: a new enrollment finished, or a returning user signed in with their passkey. |
| [`vault.card_stored`](/webhooks/vault/vault-card_stored)       | The user stored a card in their vault.                                                                           |