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POST
/
user-authenticators
/
passkey
Verify Registration
curl --request POST \
  --url https://api.authsignal.com/v1/client/user-authenticators/passkey \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "challengeId": "<string>",
  "registrationCredential": {}
}
'
{
  "isVerified": true,
  "accessToken": "<string>",
  "userAuthenticatorId": "<string>"
}

Authorizations

​
Authorization
string
header
required

Use a short-lived token obtained from the Server API's Track Action endpoint. The token is valid for 10 minutes and should be passed in the Authorization header as 'Bearer {token}'.

Body

application/json
​
challengeId
string
required

TThe ID of the passkey challenge returned when generating registration options.

​
registrationCredential
object
required

The registration credential object, based on https://w3c.github.io/webauthn/#dictdef-registrationresponsejson.

Response

OK

​
isVerified
boolean
required

True if the passkey challenge was valid and the device was enrolled successfully.

​
accessToken
string

A new short-term token with scopes to manage authenticators (e.g. add secondary authenticators, remove authenticators, view or regenerate recovery codes). Only present if the challenge succeeded.

​
userAuthenticatorId
string

The ID of the user's new authenticator which is associated with the passkey credential.