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Last active June 18, 2024 11:51
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Keycloak OTP Validation API
BASE_URL=https://localhost:8081/auth
CLIENT_ID=curl-test
CLIENT_SECRET=
USERNAME=
PASSWORD=
REALM=validation-test
OTP_CODE=027253
# OpenID Access Token via "Resource Owner Password Credentials Grant"
# https://tools.ietf.org/html/rfc6749#section-4.3
ACCESS_TOKEN=$(curl -s scope=openid \
--data-urlencode client_id=$CLIENT_ID \
--data-urlencode client_secret=$CLIENT_SECRET \
-d grant_type=password \
--data-urlencode username=$USERNAME\
--data-urlencode password=$PASSWORD \
$BASE_URL/realms/$REALM/protocol/openid-connect/token \
| python -c 'import sys, json; print json.load(sys.stdin)["access_token"]')
## Validate otp token with custom credential validation endpoint
curl -v \
-H "Authorization: Bearer $ACCESS_TOKEN" \
-H "Content-Type: application/json" \
-d "[{"\""type"\"":"\""totp"\"","\""value"\"":"\""$OTP_CODE"\""}]" \
$BASE_URL/realms/$REALM/credential-validation
@mgx0
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mgx0 commented Jan 19, 2023

@dileepkumar457 , @rafakwolf I'll upload my solution soon. I implement a module to check the totp on keycloak via an api. I'll post the link here soon.

Hi there
@fatihATtargens did you come to a solution please?

i'm looking for a username+otp validator rest endpoint without specifying the password (should be used to protect external password reset page)

can anyone help here?

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