curl --request GET \
  --url https://studio.edgeimpulse.com/v1/api/{projectId}/socket-token \
  --header 'x-api-key: <api-key>'

{
  "success": true,
  "error": "<string>",
  "token": {
    "socketToken": "<string>",
    "expires": "2023-11-07T05:31:56Z"
  }
}