curl --request POST \
  --url https://example.com/v1/api/files/v1/filesets \
  --header 'Content-Type: application/json' \
  --header 'X-DOMO-Developer-Token: <api-key>' \
  --data '
{
  "name": "<string>",
  "accountId": 123,
  "connectorContext": {
    "connector": "<string>",
    "relativePath": "<string>"
  },
  "description": "<string>"
}
'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "description": "<string>",
  "created": "2023-11-07T05:31:56Z",
  "createdBy": 123
}