curl --request GET \
  --url https://app.promptingco.com/api/v1/apps/{appId}/route-candidates \
  --header 'x-api-key: <api-key>'

{
  "ok": true,
  "data": {
    "appId": "<string>",
    "candidateCount": 1,
    "candidates": [
      {
        "targetType": "product_document",
        "targetId": "<string>",
        "suggestedPath": "<string>",
        "pathStatus": "already_routed",
        "existingRoute": {
          "id": "<string>",
          "path": "<string>"
        },
        "pathConflict": {
          "id": "<string>",
          "path": "<string>",
          "targetType": "<string>",
          "targetId": "<string>"
        },
        "target": {
          "id": "<string>",
          "title": "<string>",
          "filePath": "<string>",
          "sourceUrl": "<string>",
          "status": "<string>",
          "type": "<string>",
          "redirectToUrl": "<string>",
          "productId": "<string>"
        },
        "product": {
          "id": "<string>",
          "name": "<string>",
          "slug": "<string>"
        }
      }
    ]
  }
}