start Web Authn Login With Id

POST {{baseUrl}}/api/webauthn/start

Start a WebAuthn authentication ceremony by generating a new challenge for the user

Request Body

{"applicationId"=>"<uuid>", "credentialId"=>"<uuid>", "loginId"=>"<string>", "userId"=>"<uuid>", "workflow"=>"reauthentication"}

HEADERS

KeyDatatypeRequiredDescription
Content-Typestring
Acceptstring

RESPONSES

status: OK

{&quot;options&quot;:{&quot;allowCredentials&quot;:[{&quot;id&quot;:&quot;\u003cstring\u003e&quot;,&quot;transports&quot;:[&quot;\u003cstring\u003e&quot;,&quot;\u003cstring\u003e&quot;],&quot;type&quot;:&quot;publicKey&quot;},{&quot;id&quot;:&quot;\u003cstring\u003e&quot;,&quot;transports&quot;:[&quot;\u003cstring\u003e&quot;,&quot;\u003cstring\u003e&quot;],&quot;type&quot;:&quot;publicKey&quot;}],&quot;challenge&quot;:&quot;\u003cstring\u003e&quot;,&quot;rpId&quot;:&quot;\u003cstring\u003e&quot;,&quot;timeout&quot;:&quot;\u003clong\u003e&quot;,&quot;userVerification&quot;:&quot;required&quot;}}