curl --request GET \
  --url http://localhost:9601/workspaces/{ws_id}/sources

{
  "total": 1,
  "data": [
    {
      "config": {
        "http": {
          "methods": [
            "POST"
          ]
        }
      },
      "id": "<string>",
      "name": "<string>",
      "enabled": true,
      "type": "http",
      "async": false,
      "metadata": {},
      "rate_limit": {
        "quota": 1,
        "period": 2
      },
      "created_at": 123,
      "updated_at": 123
    }
  ]
}