Fetch Public Keys

This API endpoint allows you to retrieve the public keys associated with a registered credential ID. The fetched keys include a silent key for silent signing and a presence key for presence signing, enabling cryptographic operations specific to each signing option

API Description

API to fetch public keys

POST https://{{environment_url}}/api/v1/device/fetch-public-key

Headers

Name	Type	Description
Content-Type*		application/json
accept*	String	*/*
Authorization*	String	Bearer <Token>

Request Body

Name	Type	Description
credential_id*	String	registered credential id

API Response

Public Key Request Successful

The fetch public key request is successful and returns the public key

• silent_key - base64 string of public key used for silent signing

• presence_key - base64 string of public key used for presence signing

HTTP Status Code: 200

JSON Response

{
    "silent_key": "Ng7mjCcU+qag52d… yc+teE1Uxw==",
    "presence_key": "vLQeHY7sFTwU8gVSL… nMyL78rdDjA=="
}

Integration Code Snippets

Curl

curl -X 'POST' \
'http://{{environment_url}}/api/v1/device/fetch-public-key’\
-H 'accept: */*' \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer <bearer token>' \
-d '{
"credential_id": "21e14436-893e-4254-b00f-fbbdd5fa6066"
}'