curl --request GET \
  --url https://sandbox.api.reap.global/card-3ds-challenges/{challengeId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Reap-Version: <reap-version>'

const options = {
  method: 'GET',
  headers: {'Reap-Version': '<reap-version>', Authorization: 'Bearer <token>'}
};

fetch('https://sandbox.api.reap.global/card-3ds-challenges/{challengeId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://sandbox.api.reap.global/card-3ds-challenges/{challengeId}"

headers = {
    "Reap-Version": "<reap-version>",
    "Authorization": "Bearer <token>"
}

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

print(response.text)

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "cardId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "status": "PENDING",
  "merchant": {
    "name": "<string>",
    "countryCode": "<string>"
  },
  "transaction": {
    "amount": "<string>",
    "currency": "<string>",
    "timestamp": "<string>"
  },
  "expiresAt": "<string>"
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "detail": {}
  }
}