curl --request POST \
  --url https://api.example.com/assistants \
  --header 'Content-Type: application/json' \
  --data '
{
  "graph_id": "<string>",
  "assistant_id": "<string>",
  "name": "<string>",
  "description": "<string>",
  "config": {},
  "context": {},
  "metadata": {},
  "if_exists": "error"
}
'

{
  "assistant_id": "<string>",
  "name": "<string>",
  "graph_id": "<string>",
  "user_id": "<string>",
  "version": 123,
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "description": "<string>",
  "config": {},
  "context": {},
  "metadata_dict": {}
}