curl --request GET \
  --url https://api.vantage.sh/v2/saved_filters \
  --header 'Authorization: Bearer <token>'

{
  "links": {
    "self": "https://api.vantage.sh/v2/saved_filters",
    "first": "https://api.vantage.sh/v2/saved_filters?page=1",
    "next": null,
    "last": "https://api.vantage.sh/v2/saved_filters?page=1",
    "prev": null
  },
  "saved_filters": [
    {
      "token": "svd_fltr_3dffc0458f7a2487",
      "title": "AWS Account",
      "cost_report_tokens": [
        "rprt_3d0ae4648f5fd8f7"
      ],
      "filter": "(costs.provider = 'aws' AND costs.account_id = '30')",
      "created_at": "2024-07-15T16:08:53Z",
      "created_by": "usr_95fac32734bdceab",
      "workspace_token": "wrkspc_914dcb0959497507"
    }
  ]
}