> For the complete documentation index, see [llms.txt](https://integrations.impact.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://integrations.impact.com/brand-api-reference/reference/exception-lists/exception-lists.md).

# Exception Lists

## List Exception Lists

> Returns a list of your exception lists, which can be filtered by campaign, state, or type.

```json
{"openapi":"3.1.0","info":{"title":"Brand API - Exception Lists","version":"v14"},"servers":[{"url":"https://api.impact.com"}],"security":[{"basicAuth":[]}],"components":{"securitySchemes":{"basicAuth":{"type":"http","scheme":"basic","description":"Use your AccountSID as the username and AuthToken as the password."}},"schemas":{"ExceptionList":{"type":"object","properties":{"Id":{"type":"integer","description":"The unique identifier for the exception list."},"Name":{"type":"string","description":"The display name for the exception list."},"State":{"type":"string","description":"The current state of the exception list.","enum":["ACTIVE","CLOSED","DEACTIVATED"]},"CampaignId":{"type":"integer","description":"The program ID the list applies to."},"Type":{"type":"string","description":"Whether the list applies to CATEGORY or SKU.","enum":["CATEGORY","SKU"]},"CreatedDate":{"type":"string","format":"date-time","description":"The date and time the list was created."},"DeactivationDate":{"type":"string","format":"date-time","nullable":true,"description":"The date and time the list was deactivated, if applicable."},"ActionTrackers":{"type":"array","description":"The action trackers (event types) this list applies to.","items":{"type":"object","properties":{"Id":{"type":"integer","description":"The unique identifier for the action tracker."},"Name":{"type":"string","description":"The display name of the action tracker."}}}},"NumberOfItems":{"type":"integer","description":"The total number of items in the list."},"ItemsUri":{"type":"string","format":"uri-reference","description":"The unique reference to the items collection for this list."},"Uri":{"type":"string","format":"uri-reference","description":"The unique reference to this exception list in the impact.com API."}}}}},"paths":{"/Advertisers/{AccountSID}/ExceptionLists":{"get":{"summary":"List Exception Lists","description":"Returns a list of your exception lists, which can be filtered by campaign, state, or type.","operationId":"listExceptionLists","tags":["Exception Lists"],"parameters":[{"name":"AccountSID","in":"path","required":true,"schema":{"type":"string"}},{"name":"CampaignId","in":"query","description":"Filter by the program ID the list applies to.","schema":{"type":"integer"}},{"name":"State","in":"query","description":"Filter lists by their current state.","schema":{"type":"string","enum":["ACTIVE","CLOSED","DEACTIVATED"]}},{"name":"Type","in":"query","description":"Filter lists by whether they apply to CATEGORY or SKU.","schema":{"type":"string","enum":["CATEGORY","SKU"]}}],"responses":{"200":{"description":"A paginated list of exception list objects.","content":{"application/json":{"schema":{"type":"object","properties":{"ExceptionLists":{"type":"array","description":"The list of exception list objects.","items":{"$ref":"#/components/schemas/ExceptionList"}}}}}}}}}}}}
```

## Create an Exception List

> Creates a new, empty exception list for a specific campaign and type.

```json
{"openapi":"3.1.0","info":{"title":"Brand API - Exception Lists","version":"v14"},"servers":[{"url":"https://api.impact.com"}],"security":[{"basicAuth":[]}],"components":{"securitySchemes":{"basicAuth":{"type":"http","scheme":"basic","description":"Use your AccountSID as the username and AuthToken as the password."}},"schemas":{"ExceptionListCreate":{"type":"object","required":["ActionTrackerId","CampaignId","Name","Type"],"properties":{"ActionTrackerId":{"type":"string","description":"Comma-separated list of event type IDs."},"CampaignId":{"type":"integer","description":"The program ID the list applies to."},"Name":{"type":"string","description":"The display name for the exception list."},"Type":{"type":"string","description":"Whether this list applies to CATEGORY or SKU.","enum":["CATEGORY","SKU"]}}},"SuccessUriResponse":{"type":"object","properties":{"Status":{"type":"string","description":"Indicates whether the operation was successful."},"Uri":{"type":"string","format":"uri-reference","description":"The unique reference to the affected resource."}}}}},"paths":{"/Advertisers/{AccountSID}/ExceptionLists":{"post":{"summary":"Create an Exception List","description":"Creates a new, empty exception list for a specific campaign and type.","operationId":"createExceptionList","tags":["Exception Lists"],"parameters":[{"name":"AccountSID","in":"path","required":true,"schema":{"type":"string"}}],"requestBody":{"required":true,"content":{"application/x-www-form-urlencoded":{"schema":{"$ref":"#/components/schemas/ExceptionListCreate"}}}},"responses":{"200":{"description":"The request was successful.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuccessUriResponse"}}}}}}}}}
```

## Get Exception List Details

> Retrieves the details of an existing exception list by its unique ID.

```json
{"openapi":"3.1.0","info":{"title":"Brand API - Exception Lists","version":"v14"},"servers":[{"url":"https://api.impact.com"}],"security":[{"basicAuth":[]}],"components":{"securitySchemes":{"basicAuth":{"type":"http","scheme":"basic","description":"Use your AccountSID as the username and AuthToken as the password."}},"schemas":{"ExceptionList":{"type":"object","properties":{"Id":{"type":"integer","description":"The unique identifier for the exception list."},"Name":{"type":"string","description":"The display name for the exception list."},"State":{"type":"string","description":"The current state of the exception list.","enum":["ACTIVE","CLOSED","DEACTIVATED"]},"CampaignId":{"type":"integer","description":"The program ID the list applies to."},"Type":{"type":"string","description":"Whether the list applies to CATEGORY or SKU.","enum":["CATEGORY","SKU"]},"CreatedDate":{"type":"string","format":"date-time","description":"The date and time the list was created."},"DeactivationDate":{"type":"string","format":"date-time","nullable":true,"description":"The date and time the list was deactivated, if applicable."},"ActionTrackers":{"type":"array","description":"The action trackers (event types) this list applies to.","items":{"type":"object","properties":{"Id":{"type":"integer","description":"The unique identifier for the action tracker."},"Name":{"type":"string","description":"The display name of the action tracker."}}}},"NumberOfItems":{"type":"integer","description":"The total number of items in the list."},"ItemsUri":{"type":"string","format":"uri-reference","description":"The unique reference to the items collection for this list."},"Uri":{"type":"string","format":"uri-reference","description":"The unique reference to this exception list in the impact.com API."}}}}},"paths":{"/Advertisers/{AccountSID}/ExceptionLists/{ExceptionListId}":{"get":{"summary":"Get Exception List Details","description":"Retrieves the details of an existing exception list by its unique ID.","operationId":"getExceptionListById","tags":["Exception Lists"],"parameters":[{"name":"AccountSID","in":"path","required":true,"schema":{"type":"string"}},{"name":"ExceptionListId","in":"path","required":true,"description":"The unique identifier for the exception list.","schema":{"type":"integer"}}],"responses":{"200":{"description":"A single exception list object.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ExceptionList"}}}}}}}}}
```

## Update an Exception List

> Updates the specified exception list's name, type, or associated action trackers.

```json
{"openapi":"3.1.0","info":{"title":"Brand API - Exception Lists","version":"v14"},"servers":[{"url":"https://api.impact.com"}],"security":[{"basicAuth":[]}],"components":{"securitySchemes":{"basicAuth":{"type":"http","scheme":"basic","description":"Use your AccountSID as the username and AuthToken as the password."}},"schemas":{"ExceptionListUpdate":{"type":"object","properties":{"ActionTrackerId":{"type":"string","description":"Comma-separated list of event type IDs."},"Name":{"type":"string","description":"The display name for the exception list."},"Type":{"type":"string","description":"Whether this list applies to CATEGORY or SKU.","enum":["CATEGORY","SKU"]}}},"SuccessUriResponse":{"type":"object","properties":{"Status":{"type":"string","description":"Indicates whether the operation was successful."},"Uri":{"type":"string","format":"uri-reference","description":"The unique reference to the affected resource."}}}}},"paths":{"/Advertisers/{AccountSID}/ExceptionLists/{ExceptionListId}":{"put":{"summary":"Update an Exception List","description":"Updates the specified exception list's name, type, or associated action trackers.","operationId":"updateExceptionList","tags":["Exception Lists"],"parameters":[{"name":"AccountSID","in":"path","required":true,"schema":{"type":"string"}},{"name":"ExceptionListId","in":"path","required":true,"description":"The unique identifier for the exception list to update.","schema":{"type":"integer"}}],"requestBody":{"content":{"application/x-www-form-urlencoded":{"schema":{"$ref":"#/components/schemas/ExceptionListUpdate"}}}},"responses":{"200":{"description":"The request was successful.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/SuccessUriResponse"}}}}}}}}}
```


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