fastmon Docs
Analytics

Query Failed Resource Detail

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Drill-down for a single failed resource, keyed by fingerprint.

The mirror of /analytics/error-types/detail for the other population, and deliberately the same shape: summary, time series, top-N breakdowns and recent samples in one request. It is a separate route rather than a mode of the error one because the two differ in the only place that matters, the denominator: a share of the JavaScript error_count is meaningless for a signal that migration 073 took out of that count.

count reads beacons rather than beacons FINAL, so inside the un-merged window a pageview that sent several beacons counts its failures several times. pageviews counts distinct pvid and is duplicate-invariant. Identical to the list endpoint next to it, on purpose.

Authorization

bearerAuth
AuthorizationBearer <token>

API token generated from the fastmon dashboard (Account → API Token) or at organization level (fmo_…, one that outlives its creator). Send as Authorization: Bearer fm_... or paste the full token (including its prefix) into the Authorize dialog.

In: header

Path Parameters

org_id*Org Id
Formatuuid

Request Body

application/json

Request for drill-down on a single failed-resource signature.

Keyed by the fingerprint that /analytics/failed-resources returns. /analytics/error-types/detail deliberately refuses that key (its percentage divides by the JavaScript-only error_count), so the two populations keep separate routes rather than one route with a mode flag.

Response Body

application/json

application/json

application/json

application/json

application/json

application/json

POST
/organizations/{org_id}/analytics/failed-resources/detail
curl -X POST "https://example.com/organizations/497f6eca-6276-4993-bfeb-53cbbbba6f08/analytics/failed-resources/detail" \  -H "Content-Type: application/json" \  -d '{    "time_range": {      "from": "2019-08-24T14:15:22Z",      "to": "2019-08-24T14:15:22Z"    },    "fingerprint": "string"  }'
{  "summary": {    "host": "",    "path": "",    "bucket": "first_party",    "count": 0,    "pageviews": 0,    "visitors_affected": 0,    "first_seen": "2019-08-24T14:15:22Z",    "last_seen": "2019-08-24T14:15:22Z",    "percentage_of_total": 0  },  "identity": "string",  "timeseries": [    {      "t": "2019-08-24T14:15:22Z",      "count": 0    }  ],  "breakdowns": {    "property1": {      "top": [        {          "key": "string",          "count": 0,          "visitors": 0        }      ],      "distinct_total": 0    },    "property2": {      "top": [        {          "key": "string",          "count": 0,          "visitors": 0        }      ],      "distinct_total": 0    }  },  "samples": [    {      "started_at": "2019-08-24T14:15:22Z",      "url": "string",      "session_id": "string",      "browser": "string",      "device": "string",      "os": "string",      "country": "string"    }  ],  "execution_time_ms": 0}