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

{
  "links": {
    "self": "https://api.vantage.sh/v2/resource_reports",
    "first": "https://api.vantage.sh/v2/resource_reports?page=1",
    "next": null,
    "last": "https://api.vantage.sh/v2/resource_reports?page=1",
    "prev": null
  },
  "resource_reports": [
    {
      "token": "prvdr_rsrc_rprt_955ad21703b22099",
      "title": "Resource Report 1274a351",
      "filter": "(resources.provider = 'aws')",
      "created_at": "2025-08-14T19:13:30Z",
      "workspace_token": "wrkspc_490ea5f144c3896c",
      "user_token": null,
      "created_by_token": null,
      "columns": [
        "provider",
        "label",
        "accrued_costs",
        "recommendation_savings",
        "resource",
        "type",
        "region",
        "account"
      ]
    }
  ]
}