curl --request GET \
  --url https://{tenant_id}.hanko.io/webauthn/credentials \
  --cookie hanko=

import requests

url = "https://{tenant_id}.hanko.io/webauthn/credentials"

headers = {"cookie": "hanko="}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {cookie: 'hanko='}};

fetch('https://{tenant_id}.hanko.io/webauthn/credentials', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{tenant_id}.hanko.io/webauthn/credentials",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_COOKIE => "hanko=",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://{tenant_id}.hanko.io/webauthn/credentials"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("cookie", "hanko=")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://{tenant_id}.hanko.io/webauthn/credentials")
  .header("cookie", "hanko=")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{tenant_id}.hanko.io/webauthn/credentials")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["cookie"] = 'hanko='

response = http.request(request)
puts response.read_body

[
  {
    "id": "5333cc5b-c7c4-48cf-8248-9c184ac72b65",
    "name": "iCloud",
    "public_key": "pQECYyagASFYIBblARCP_at3cmprjzQN1lJ...",
    "attestation_type": "packed",
    "aaguid": "01020304-0506-0708-0102-030405060708",
    "last_used_at": "2026-02-24T21:40:36.26936Z",
    "created_at": "2026-02-24T21:40:36.26936Z",
    "transports": [
      "internal"
    ],
    "backup_eligible": true,
    "backup_state": true,
    "mfa_only": false
  },
  {
    "id": "f826013e-e7e3-4366-a6d8-9359effc8cdd",
    "name": "Yubikey Bio",
    "public_key": "aNMEEyadASFYIBblARCP_at3cmp4gg3zQN1lJ...",
    "attestation_type": "packed",
    "aaguid": "90636e1f-ef82-43bf-bdcf-5255f139d12f",
    "last_used_at": "2026-02-24T21:40:36.26936Z",
    "created_at": "2026-02-24T21:40:36.26936Z",
    "transports": [
      "usb"
    ],
    "backup_eligible": true,
    "backup_state": false,
    "mfa_only": true
  }
]

{
  "code": 401,
  "message": "Unauthorized"
}

{
  "code": 500,
  "message": "Internal Server Error"
}