Add PassKey

Adds an additional passkey to an existing user's account. Child node: placed inside a Web Page node.

Passkey Node

Node Card

Add PassKey

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Category: Passkey Nodes

Type: addPasskey

Node kind: Child node: must be placed inside a Web Page node.

Typical position: Inside a Web Page node in the account management or security settings flow.

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Properties

Property	Type	Default	Description
NA	NA	NA	This node has no configurable properties.

Outputs & Errors

As a child node, Add PassKey does not emit its own output edges. The enclosing Web Page node controls flow routing after the passkey registration ceremony completes.

Output / Code	Condition	Default message
(via Web Page)	New passkey credential created and added to the user's account	NA
(via Web Page)	Registration failed, user cancelled, or browser unsupported	NA

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Usage Notes

Use this node in account management flows to let authenticated users register additional passkeys (e.g., a second device or a hardware security key). The user must already have a valid access token in their session. Unlike SignUp PassKey, this node adds to an existing passkey set rather than creating the first credential: it is suitable for account security settings pages.