Analyze the flow impact of error flavours

curl --request POST \
  --url https://api.cloud.corbado.io/v1/observe/errorFlavours/impact \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "flavourIDs": [
    "<string>"
  ],
  "fromDate": "2026-08-01T00:00:00",
  "toDate": "2026-08-08T00:00:00",
  "flowLimit": 5000,
  "baselineFlowListID": "<string>",
  "matching": {
    "dimensions": [],
    "ratio": 5,
    "coverage": 0.75,
    "minCellSize": 500
  },
  "errorID": "<string>"
}
'

import requests

url = "https://api.cloud.corbado.io/v1/observe/errorFlavours/impact"

payload = {
    "flavourIDs": ["<string>"],
    "fromDate": "2026-08-01T00:00:00",
    "toDate": "2026-08-08T00:00:00",
    "flowLimit": 5000,
    "baselineFlowListID": "<string>",
    "matching": {
        "dimensions": [],
        "ratio": 5,
        "coverage": 0.75,
        "minCellSize": 500
    },
    "errorID": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    flavourIDs: ['<string>'],
    fromDate: '2026-08-01T00:00:00',
    toDate: '2026-08-08T00:00:00',
    flowLimit: 5000,
    baselineFlowListID: '<string>',
    matching: {dimensions: [], ratio: 5, coverage: 0.75, minCellSize: 500},
    errorID: '<string>'
  })
};

fetch('https://api.cloud.corbado.io/v1/observe/errorFlavours/impact', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.cloud.corbado.io/v1/observe/errorFlavours/impact",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'flavourIDs' => [
        '<string>'
    ],
    'fromDate' => '2026-08-01T00:00:00',
    'toDate' => '2026-08-08T00:00:00',
    'flowLimit' => 5000,
    'baselineFlowListID' => '<string>',
    'matching' => [
        'dimensions' => [
                
        ],
        'ratio' => 5,
        'coverage' => 0.75,
        'minCellSize' => 500
    ],
    'errorID' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.cloud.corbado.io/v1/observe/errorFlavours/impact"

	payload := strings.NewReader("{\n  \"flavourIDs\": [\n    \"<string>\"\n  ],\n  \"fromDate\": \"2026-08-01T00:00:00\",\n  \"toDate\": \"2026-08-08T00:00:00\",\n  \"flowLimit\": 5000,\n  \"baselineFlowListID\": \"<string>\",\n  \"matching\": {\n    \"dimensions\": [],\n    \"ratio\": 5,\n    \"coverage\": 0.75,\n    \"minCellSize\": 500\n  },\n  \"errorID\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.cloud.corbado.io/v1/observe/errorFlavours/impact")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"flavourIDs\": [\n    \"<string>\"\n  ],\n  \"fromDate\": \"2026-08-01T00:00:00\",\n  \"toDate\": \"2026-08-08T00:00:00\",\n  \"flowLimit\": 5000,\n  \"baselineFlowListID\": \"<string>\",\n  \"matching\": {\n    \"dimensions\": [],\n    \"ratio\": 5,\n    \"coverage\": 0.75,\n    \"minCellSize\": 500\n  },\n  \"errorID\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.cloud.corbado.io/v1/observe/errorFlavours/impact")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"flavourIDs\": [\n    \"<string>\"\n  ],\n  \"fromDate\": \"2026-08-01T00:00:00\",\n  \"toDate\": \"2026-08-08T00:00:00\",\n  \"flowLimit\": 5000,\n  \"baselineFlowListID\": \"<string>\",\n  \"matching\": {\n    \"dimensions\": [],\n    \"ratio\": 5,\n    \"coverage\": 0.75,\n    \"minCellSize\": 500\n  },\n  \"errorID\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

{
  "affected": {
    "flowCount": 123,
    "completeCount": 123,
    "incompleteCount": 123,
    "otherCount": 123,
    "completionRate": 123,
    "rawCompletionRate": 123,
    "envMix": [
      {
        "osName": "<string>",
        "browserName": "<string>",
        "flowCount": 123,
        "completedDurationP50Ms": 123,
        "completedFlowsMeasured": 123,
        "completionRate": 123
      }
    ],
    "flowTypes": [
      {
        "flowType": "<string>",
        "flowCount": 123
      }
    ],
    "sampled": true,
    "completedDurationP25Ms": 123,
    "completedDurationP50Ms": 123,
    "completedDurationP90Ms": 123,
    "completedFlowsMeasured": 123,
    "flowListID": "<string>"
  },
  "occurrenceCount": 123,
  "orphanOccurrenceCount": 123,
  "baseline": {
    "flowCount": 123,
    "completeCount": 123,
    "incompleteCount": 123,
    "otherCount": 123,
    "completionRate": 123,
    "rawCompletionRate": 123,
    "envMix": [
      {
        "osName": "<string>",
        "browserName": "<string>",
        "flowCount": 123,
        "completedDurationP50Ms": 123,
        "completedFlowsMeasured": 123,
        "completionRate": 123
      }
    ],
    "flowTypes": [
      {
        "flowType": "<string>",
        "flowCount": 123
      }
    ],
    "sampled": true,
    "completedDurationP25Ms": 123,
    "completedDurationP50Ms": 123,
    "completedDurationP90Ms": 123,
    "completedFlowsMeasured": 123,
    "flowListID": "<string>"
  },
  "completionLift": 123,
  "occurrencesPerFlowAvg": 123,
  "affectedUserCount": 123,
  "repeatUserCount": 123,
  "repeatUserOccurrenceCount": 123,
  "repeatUserFlowCount": 123,
  "repeatUserFlowListID": "<string>",
  "userExposure": [
    {
      "minOccurrences": 123,
      "userCount": 123,
      "flowCount": 123,
      "occurrenceCount": 123,
      "maxOccurrences": 123,
      "attemptCount": 123,
      "completionRate": 123,
      "flowListID": "<string>"
    }
  ],
  "unattributedFlows": {
    "flowCount": 123,
    "occurrenceCount": 123,
    "attemptCount": 123,
    "completionRate": 123,
    "flowListID": "<string>"
  },
  "terminalIncompleteFlowCount": 123,
  "analyzedFlowLimit": 123,
  "matchingReport": {
    "mode": "matched",
    "dimensions": [
      "<string>"
    ],
    "prefixesUnavailable": true,
    "matchRate": 123,
    "uncoveredPrefixShare": 123,
    "collapsedStrataCount": 123,
    "strata": [
      {
        "affectedFlowCount": 123,
        "baselineFlowCount": 123,
        "collapseLevel": 123,
        "flowType": "<string>",
        "pathPrefix": "<string>",
        "errorSubflow": "<string>",
        "osName": "<string>",
        "browserName": "<string>",
        "touchpoint": "<string>",
        "applicationID": "<string>"
      }
    ],
    "balance": [
      {
        "dimension": "<string>",
        "imbalanceBefore": 123,
        "imbalanceAfter": 123
      }
    ]
  },
  "perFlowType": [
    {
      "flowType": "<string>",
      "affectedFlowCount": 123,
      "affectedAttemptCount": 123,
      "baselineFlowCount": 123,
      "baselineAttemptCount": 123,
      "affectedCompletionRate": 123,
      "affectedCompletedDurationP50Ms": 123,
      "affectedCompletedFlowsMeasured": 123,
      "baselineCompletionRate": 123,
      "baselineCompletedDurationP50Ms": 123,
      "baselineCompletedFlowsMeasured": 123,
      "completionLift": 123
    }
  ],
  "subflowCompletion": {
    "subflowCode": "<string>",
    "definitional": true,
    "affectedMeasuredCount": 123,
    "affectedCompleteCount": 123,
    "baselineMeasuredCount": 123,
    "baselineCompleteCount": 123,
    "affectedCompletionRate": 123,
    "baselineCompletionRate": 123,
    "completionLift": 123
  }
}

{
  "error": {
    "message": "Validation failed",
    "details": [
      {
        "field": "projectID",
        "message": "required"
      }
    ]
  }
}

Error management

Analyze the flow impact of error flavours

Compares completion for engaged real-user flows affected by the selected error flavours with all engaged real-user flows of the same types and date range. The baseline includes affected flows. Engagement requires a subflow, nested flow or resolved decision, matching the time-series engagement=engaged filter. Results show correlation, not causation; flows may carry other errors.

Each group includes up to flowLimit flows, newest first (default 5,000; maximum 50,000). When capped, sampled: true means all reported metrics use that sample. analyzedFlowLimit reports the applied cap; flowListID identifies the exact analyzed flows.

The baseline completionRate weights rates by the affected group’s osName/browserName mix. rawCompletionRate reports the unweighted baseline rate.

Outcomes skipped, invisible and visible-auto-skip count as other and are excluded from completion rates. Occurrences without flows are reported as orphans and excluded from rates. baseline is absent when no comparable engaged flows exist.

Use naive UTC datetimes (YYYY-MM-DDTHH:mm:ss) for the half-open interval [fromDate, toDate), with a maximum range of 30 days.

Required API key permission: observe:errorFlavours:read.

POST

observe

errorFlavours

impact

Analyze the flow impact of error flavours

curl --request POST \
  --url https://api.cloud.corbado.io/v1/observe/errorFlavours/impact \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "flavourIDs": [
    "<string>"
  ],
  "fromDate": "2026-08-01T00:00:00",
  "toDate": "2026-08-08T00:00:00",
  "flowLimit": 5000,
  "baselineFlowListID": "<string>",
  "matching": {
    "dimensions": [],
    "ratio": 5,
    "coverage": 0.75,
    "minCellSize": 500
  },
  "errorID": "<string>"
}
'

import requests

url = "https://api.cloud.corbado.io/v1/observe/errorFlavours/impact"

payload = {
    "flavourIDs": ["<string>"],
    "fromDate": "2026-08-01T00:00:00",
    "toDate": "2026-08-08T00:00:00",
    "flowLimit": 5000,
    "baselineFlowListID": "<string>",
    "matching": {
        "dimensions": [],
        "ratio": 5,
        "coverage": 0.75,
        "minCellSize": 500
    },
    "errorID": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    flavourIDs: ['<string>'],
    fromDate: '2026-08-01T00:00:00',
    toDate: '2026-08-08T00:00:00',
    flowLimit: 5000,
    baselineFlowListID: '<string>',
    matching: {dimensions: [], ratio: 5, coverage: 0.75, minCellSize: 500},
    errorID: '<string>'
  })
};

fetch('https://api.cloud.corbado.io/v1/observe/errorFlavours/impact', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.cloud.corbado.io/v1/observe/errorFlavours/impact",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'flavourIDs' => [
        '<string>'
    ],
    'fromDate' => '2026-08-01T00:00:00',
    'toDate' => '2026-08-08T00:00:00',
    'flowLimit' => 5000,
    'baselineFlowListID' => '<string>',
    'matching' => [
        'dimensions' => [
                
        ],
        'ratio' => 5,
        'coverage' => 0.75,
        'minCellSize' => 500
    ],
    'errorID' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.cloud.corbado.io/v1/observe/errorFlavours/impact"

	payload := strings.NewReader("{\n  \"flavourIDs\": [\n    \"<string>\"\n  ],\n  \"fromDate\": \"2026-08-01T00:00:00\",\n  \"toDate\": \"2026-08-08T00:00:00\",\n  \"flowLimit\": 5000,\n  \"baselineFlowListID\": \"<string>\",\n  \"matching\": {\n    \"dimensions\": [],\n    \"ratio\": 5,\n    \"coverage\": 0.75,\n    \"minCellSize\": 500\n  },\n  \"errorID\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.cloud.corbado.io/v1/observe/errorFlavours/impact")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"flavourIDs\": [\n    \"<string>\"\n  ],\n  \"fromDate\": \"2026-08-01T00:00:00\",\n  \"toDate\": \"2026-08-08T00:00:00\",\n  \"flowLimit\": 5000,\n  \"baselineFlowListID\": \"<string>\",\n  \"matching\": {\n    \"dimensions\": [],\n    \"ratio\": 5,\n    \"coverage\": 0.75,\n    \"minCellSize\": 500\n  },\n  \"errorID\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.cloud.corbado.io/v1/observe/errorFlavours/impact")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"flavourIDs\": [\n    \"<string>\"\n  ],\n  \"fromDate\": \"2026-08-01T00:00:00\",\n  \"toDate\": \"2026-08-08T00:00:00\",\n  \"flowLimit\": 5000,\n  \"baselineFlowListID\": \"<string>\",\n  \"matching\": {\n    \"dimensions\": [],\n    \"ratio\": 5,\n    \"coverage\": 0.75,\n    \"minCellSize\": 500\n  },\n  \"errorID\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

{
  "affected": {
    "flowCount": 123,
    "completeCount": 123,
    "incompleteCount": 123,
    "otherCount": 123,
    "completionRate": 123,
    "rawCompletionRate": 123,
    "envMix": [
      {
        "osName": "<string>",
        "browserName": "<string>",
        "flowCount": 123,
        "completedDurationP50Ms": 123,
        "completedFlowsMeasured": 123,
        "completionRate": 123
      }
    ],
    "flowTypes": [
      {
        "flowType": "<string>",
        "flowCount": 123
      }
    ],
    "sampled": true,
    "completedDurationP25Ms": 123,
    "completedDurationP50Ms": 123,
    "completedDurationP90Ms": 123,
    "completedFlowsMeasured": 123,
    "flowListID": "<string>"
  },
  "occurrenceCount": 123,
  "orphanOccurrenceCount": 123,
  "baseline": {
    "flowCount": 123,
    "completeCount": 123,
    "incompleteCount": 123,
    "otherCount": 123,
    "completionRate": 123,
    "rawCompletionRate": 123,
    "envMix": [
      {
        "osName": "<string>",
        "browserName": "<string>",
        "flowCount": 123,
        "completedDurationP50Ms": 123,
        "completedFlowsMeasured": 123,
        "completionRate": 123
      }
    ],
    "flowTypes": [
      {
        "flowType": "<string>",
        "flowCount": 123
      }
    ],
    "sampled": true,
    "completedDurationP25Ms": 123,
    "completedDurationP50Ms": 123,
    "completedDurationP90Ms": 123,
    "completedFlowsMeasured": 123,
    "flowListID": "<string>"
  },
  "completionLift": 123,
  "occurrencesPerFlowAvg": 123,
  "affectedUserCount": 123,
  "repeatUserCount": 123,
  "repeatUserOccurrenceCount": 123,
  "repeatUserFlowCount": 123,
  "repeatUserFlowListID": "<string>",
  "userExposure": [
    {
      "minOccurrences": 123,
      "userCount": 123,
      "flowCount": 123,
      "occurrenceCount": 123,
      "maxOccurrences": 123,
      "attemptCount": 123,
      "completionRate": 123,
      "flowListID": "<string>"
    }
  ],
  "unattributedFlows": {
    "flowCount": 123,
    "occurrenceCount": 123,
    "attemptCount": 123,
    "completionRate": 123,
    "flowListID": "<string>"
  },
  "terminalIncompleteFlowCount": 123,
  "analyzedFlowLimit": 123,
  "matchingReport": {
    "mode": "matched",
    "dimensions": [
      "<string>"
    ],
    "prefixesUnavailable": true,
    "matchRate": 123,
    "uncoveredPrefixShare": 123,
    "collapsedStrataCount": 123,
    "strata": [
      {
        "affectedFlowCount": 123,
        "baselineFlowCount": 123,
        "collapseLevel": 123,
        "flowType": "<string>",
        "pathPrefix": "<string>",
        "errorSubflow": "<string>",
        "osName": "<string>",
        "browserName": "<string>",
        "touchpoint": "<string>",
        "applicationID": "<string>"
      }
    ],
    "balance": [
      {
        "dimension": "<string>",
        "imbalanceBefore": 123,
        "imbalanceAfter": 123
      }
    ]
  },
  "perFlowType": [
    {
      "flowType": "<string>",
      "affectedFlowCount": 123,
      "affectedAttemptCount": 123,
      "baselineFlowCount": 123,
      "baselineAttemptCount": 123,
      "affectedCompletionRate": 123,
      "affectedCompletedDurationP50Ms": 123,
      "affectedCompletedFlowsMeasured": 123,
      "baselineCompletionRate": 123,
      "baselineCompletedDurationP50Ms": 123,
      "baselineCompletedFlowsMeasured": 123,
      "completionLift": 123
    }
  ],
  "subflowCompletion": {
    "subflowCode": "<string>",
    "definitional": true,
    "affectedMeasuredCount": 123,
    "affectedCompleteCount": 123,
    "baselineMeasuredCount": 123,
    "baselineCompleteCount": 123,
    "affectedCompletionRate": 123,
    "baselineCompletionRate": 123,
    "completionLift": 123
  }
}

{
  "error": {
    "message": "Validation failed",
    "details": [
      {
        "field": "projectID",
        "message": "required"
      }
    ]
  }
}

Authorizations

Authorization

string

header

required

Use an Observe API key from the management console. The key selects the project and must grant the permission listed on the operation. Keep this key on your server.

Body

application/json

flavourIDs

string[]

required

Flavour IDs to analyze together (format erf-<number>), e.g. an error's member flavours.

Required array length: 1 - 1000 elements

fromDate

string

required

Range start, naive UTC datetime (inclusive).

Example:

"2026-08-01T00:00:00"

toDate

string

required

Range end, naive UTC datetime (exclusive).

Example:

"2026-08-08T00:00:00"

flowLimit

integer

Maximum number of flows to analyze PER GROUP (affected and baseline). Both groups are read as raw flow rows, so this is what bounds the analysis; a group that hits the limit is marked sampled and describes the most recent flowLimit flows of that group. Defaults to 5000. High values buy completeness (fewer sampled groups, so per-user tallies see a user's whole history in range) at the cost of a slower analysis.

Required range: 1 <= x <= 50000

Example:

5000

baselineFlowListID

string

Optional stored ID list (format idl-<number>, from POST /observe/idLists or a previous analysis) to use verbatim as the baseline group instead of building one. The listed flows are read as raw rows (capped at flowLimit, most recent first) and compared against the affected group with the usual device-mix standardization; matching is ignored when this is set.

matching

object

Baseline modeling configuration. When present, the baseline is not "all engaged flows of the affected flow types" but a stratified sample matched to the affected group on the requested dimensions — controlling for WHERE in the flow the error happened (pathPrefix) and for the population mix, so the completion comparison isolates the error instead of the route that leads to it. The response's matchingReport describes the strata, the achieved balance, and every fallback taken.

Show child attributes

errorID

string

The curated error whose impact is being analyzed (format err-<number>). When set, the flavourIDs must be exactly the error's current member flavours, and the analysis result is stored on the error as its last-known impact (served as lastImpact in the errors list). Omit for ad-hoc flavour analyses, which are never stored.

Response

Impact analysis for the given flavours and range.

affected

object

required

Show child attributes

occurrenceCount

integer<int64>

required

Occurrences of the given flavours on real-user flows in range.

orphanOccurrenceCount

integer<int64>

required

Occurrences in range without an attached flow (inferred / never attached); excluded from all rates.

baseline

object

Show child attributes

completionLift

number<double>

affected.completionRate minus baseline.completionRate (percentage points as a fraction, negative = affected flows complete less). Absent when either side has no completion rate.

occurrencesPerFlowAvg

number<double>

Average occurrences per affected flow (occurrenceCount / affected.flowCount). Absent when no flows are affected.

affectedUserCount

integer<int64>

Distinct users among affected flows (flows without a user reference contribute none). Absent when no flows are affected.

repeatUserCount

integer<int64>

Distinct users who hit the analyzed flavours MORE THAN ONCE in range, i.e. at least two occurrences — whether spread over several flows or fired twice within one flow. Subset of affectedUserCount; flows without a user reference contribute none. Absent when no flows are affected. Computed over the analyzed flows, so on a sampled affected group it is a lower bound (a user's earlier flows may fall outside the sample).

repeatUserOccurrenceCount

integer<int64>

Occurrences on the repeat users' flows — how much of occurrenceCount is concentrated on users who keep hitting this.

repeatUserFlowCount

integer<int64>

Affected flows belonging to the repeat users, i.e. the size of the cohort behind repeatUserFlowListID.

repeatUserFlowListID

string

Handle of a stored ID list (format idl-<number>) holding the affected flows of the repeat users, for opening exactly those high-impact users in user search. Empty when no user hit the flavours more than once.

userExposure

object[]

The distribution behind repeatUserCount: the affected users grouped into occurrence bands (1, 2, 3-4, 5-9, 10+), ascending, empty bands omitted. Every band above the first is made of repeat users, so their user counts sum to repeatUserCount and all bands together to affectedUserCount. Same sampling caveat as repeatUserCount — on a sampled affected group users shift toward the lower bands.

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unattributedFlows

object

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terminalIncompleteFlowCount

integer<int64>

Incomplete affected flows whose last occurrence of the analyzed flavours fell within 10 seconds of the flow's end - the error was (close to) the last thing that happened. Absent when no flows are affected.

analyzedFlowLimit

integer<int64>

The per-group flow cap the analysis ran with (the request's flowLimit, or the default). Together with each group's sampled flag it tells a caller whether raising the limit would change the numbers.

matchingReport

object

How the baseline group was modeled and how well it mirrors the affected group. Present when the request asked for matching or supplied baselineFlowListID; absent on a plain (unmatched) analysis.

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perFlowType

object[]

The completion comparison split per flow type of the affected group, biggest affected slice first. The group-level completionLift is a weighted mean over these; when the per-type lifts diverge (different sign, or a large spread), the blended number hides differently-hurt flow types and a caller should present this cut instead. Empty when no flows are affected.

Maximum array length: 1000

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subflowCompletion

object

How the ERRORING SUBFLOW itself ended on both sides — did this step succeed, as opposed to completionLift's did the whole flow succeed (possibly via a fallback). The affected side measures the segment the analyzed flavours fired on (falling back to the flow's first segment of the subflow's code when embedding does not locate it); the baseline side the first segment of the same code, so flows that never attempted the subflow are excluded. Flow-type-agnostic by construction: a passkey-login attempt is the same unit in a login and in a signup flow, so this comparison stays clean when the affected group mixes flow types. Absent when the analyzed flavours span several subflow types or none resolves to a known code.

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Overview

Corbado Observe

Corbado Connect

Analyze the flow impact of error flavours

Authorizations

Body

Response