const options = {method: 'POST'};

fetch('https://ownsi.dev/api/claims/{id}/cancel', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

curl --request POST \
  --url https://ownsi.dev/api/claims/{id}/cancel

{
  "id": "<string>",
  "domainId": "<string>",
  "domain": "<string>",
  "unicodeDomain": "<string>",
  "state": "pending",
  "token": "<string>",
  "records": [
    {
      "host": "<string>",
      "name": "<string>",
      "type": "TXT",
      "value": "<string>"
    }
  ],
  "verificationId": "<string>",
  "expiresAt": "<string>",
  "endedAt": "<string>",
  "createdAt": "<string>"
}

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

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

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