curl --request POST \
  --url https://flow.seekr.com/v1/flow/vectordb \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "model": "<string>",
  "description": "<string>",
  "db_type": "RAG"
}
'

{
  "id": "<string>",
  "name": "<string>",
  "model": "<string>",
  "dimension": 123,
  "description": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "file_count": 123,
  "size_in_bytes": 123
}