StartingSeptember 8, 2025, every new line item will need to declare whether or not they will serve Eurpoean Union (EU) political ads. Display & Video 360 API and SDF uploads that don't provide declarations will fail. See ourdeprecations pagefor more details on how to update your integration to make this declaration.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-27 UTC."],[],[],null,["# REST Resource: customLists\n\n- [Resource: CustomList](#CustomList)\n - [JSON representation](#CustomList.SCHEMA_REPRESENTATION)\n- [Methods](#METHODS_SUMMARY)\n\nResource: CustomList\n--------------------\n\nDescribes a custom list entity, such as a custom affinity or custom intent audience list.\n\n| JSON representation |\n|---------------------------------------------------------------------------|\n| ``` { \"name\": string, \"customListId\": string, \"displayName\": string } ``` |\n\n| Fields ||\n|----------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `name` | `string` Output only. The resource name of the custom list. |\n| `customListId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` Output only. The unique ID of the custom list. Assigned by the system. |\n| `displayName` | `string` Output only. The display name of the custom list. . |\n\n| Methods ------- ||\n|-------------------------------------------------------------------|---------------------|\n| ### [get](/display-video/api/reference/rest/v4/customLists/get) | Gets a custom list. |\n| ### [list](/display-video/api/reference/rest/v4/customLists/list) | Lists custom lists. |"]]
