POST
/
challenge
/
email-magic-link
Start Email Magic Link Challenge
curl --request POST \
  --url https://api.authsignal.com/v1/client/challenge/email-magic-link \
  --header 'Content-Type: application/json' \
  --data '{
  "userAuthenticatorId": "<string>"
}'
{
  "challengeId": "<string>"
}

Body

application/json
​
userAuthenticatorId
string

The ID of the email authenticator to use. Only required if the user has multiple email authenticators and you want to target a specific one.

Response

OK

​
challengeId
string

The ID of the challenge. Pass this ID back to check if the user has clicked on the magic link and finalize the challenge.