> ## Documentation Index > Fetch the complete documentation index at: https://algolia.com/llms.txt > Use this file to discover all available pages before exploring further. # Delete a user profile > Deletes a user profile. **Required ACL:** `search`, `browse`, `recommendation` ## OpenAPI ````yaml specs/advanced-personalization.yml delete /2/users/{userID} openapi: 3.1.0 info: title: Advanced Personalization API summary: >- The Advanced Personalization API lets you access user profiles built based on the behavior of your users on your website or app description: > ## Client libraries Use Algolia's API clients and libraries to reliably integrate Algolia's APIs with your apps. The official API clients are covered by Algolia's [Service Level Agreement](https://www.algolia.com/policies/sla). For more information, see [Algolia's ecosystem](https://www.algolia.com/doc/libraries). ## Base URLs The Advanced Personalization API can be reached from multiple domains, each specific to a region. - `https://ai-personalization.eu.algolia.com` - `https://ai-personalization.us.algolia.com` Use the URL that matches your [analytics region](https://dashboard.algolia.com/account/infrastructure/analytics). **All requests must use HTTPS.** ## Authentication Add these headers to authenticate requests: - `x-algolia-application-id`. Your Algolia application ID. - `x-algolia-api-key`. An API key with the `search`, `browse` and `recommendation` ACL permissions. You can find your application ID and API key in the [Algolia dashboard](https://dashboard.algolia.com/account/api-keys). ## Request format Request bodies must be JSON objects. ## Response status and errors The Advanced Personalization API returns JSON responses. Since JSON doesn't guarantee any specific ordering, don't rely on the order of attributes in the API response. Successful responses return `2xx` statuses. Client errors return `4xx` statuses. Server errors return `5xx` statuses. Error responses have a `message` property with more information. ## Rate limiting When making requests to the Advanced Personalization API, you are limited to 500 API calls per minute per application. The following headers provide information about your current limit: - `x-ratelimit-limit`: The number of requests allowed every 60 seconds. - `x-ratelimit-remaining`: The number of requests remaining in the current 60 second period. - `x-ratelimit-reset`: Timestamp when the next time period starts, measured in seconds since the Unix epoch. ## Version The current version of the Advanced Personalization API is version 2, indicated by the `/2/` in each endpoint's URL. version: 2.0.0 servers: - url: https://ai-personalization.{region}.algolia.com variables: region: description: > Use the URL that matches your [analytics region](https://dashboard.algolia.com/account/infrastructure/analytics). enum: - eu - us default: eu security: - appId: [] apiKey: [] tags: - name: config x-displayName: Configuration description: > Manage your Advanced Personalization configuration. The configuration defines the indices, facet attributes and events that describe your user's behaviour on your website or app. It helps Advanced Personalization determine how personalization should affect the search results. - name: users x-displayName: Users description: > Manage user profiles generated by Advanced Personalization. User profiles contain the affinities each user has for the different facets in your index. externalDocs: url: >- https://www.algolia.com/doc/guides/personalization/ai-personalization/what-is-ai-personalization/concepts/user-profiles description: User profiles. externalDocs: url: >- https://www.algolia.com/doc/guides/personalization/ai-personalization/what-is-ai-personalization description: What is Advanced Personalization. paths: /2/users/{userID}: delete: tags: - users summary: Delete a user profile description: Deletes a user profile. operationId: deleteUser parameters: - $ref: '#/components/parameters/userID' responses: '200': description: OK content: application/json: schema: title: deleteUserResponse type: object properties: deletedAt: type: string deletedUntil: type: string message: type: string status: type: integer userID: type: string '400': $ref: '#/components/responses/BadUserID' '401': $ref: '#/components/responses/Unauthorized' '422': $ref: '#/components/responses/InvalidUserID' '500': $ref: '#/components/responses/InternalServerError' x-codeSamples: - lang: javascript label: JavaScript source: >- // Initialize the client // Replace 'eu' with your Algolia Application Region const client = advancedPersonalizationClient('ALGOLIA_APPLICATION_ID', 'ALGOLIA_API_KEY', 'eu'); // Call the API const response = await client.deleteUser({ userID: 'user-1' }); // print the response console.log(response); - lang: cURL label: curl source: |- curl --request DELETE \ --url https://ai-personalization.eu.algolia.com/2/users/lorem \ --header 'accept: application/json' \ --header 'x-algolia-api-key: ALGOLIA_API_KEY' \ --header 'x-algolia-application-id: ALGOLIA_APPLICATION_ID' components: parameters: userID: name: userID description: ID of the user. in: path required: true schema: type: string responses: BadUserID: description: Bad user ID. content: application/json: schema: $ref: '#/components/schemas/ErrorResponses_badUserID' Unauthorized: description: Not authorized to access this resource. content: application/json: schema: $ref: '#/components/schemas/ErrorResponses_unauthorized' InvalidUserID: description: Invalid user ID format. content: application/json: schema: $ref: '#/components/schemas/ErrorResponses_invalidUserID' InternalServerError: description: Internal server error. content: application/json: schema: $ref: '#/components/schemas/ErrorResponses_internalServerError' schemas: ErrorResponses_badUserID: type: object properties: message: $ref: '#/components/schemas/badUserID' status: $ref: '#/components/schemas/badRequest' ErrorResponses_unauthorized: type: object properties: message: $ref: '#/components/schemas/ErrorMessages_unauthorized' status: $ref: '#/components/schemas/unauthorized' ErrorResponses_invalidUserID: type: object properties: message: $ref: '#/components/schemas/invalidUserID' status: $ref: '#/components/schemas/unprocessableEntity' ErrorResponses_internalServerError: type: object properties: message: $ref: '#/components/schemas/ErrorMessages_internalServerError' status: $ref: '#/components/schemas/internalServerError' badUserID: type: string description: Details about the response, such as error messages. enum: - Invalid userID format badRequest: type: integer description: HTTP status code for a bad request error. enum: - 400 ErrorMessages_unauthorized: type: string description: Details about the response, such as error messages. enum: - Unauthorized unauthorized: type: integer description: HTTP status code for an authorization error. enum: - 401 invalidUserID: type: string description: Details about the response, such as error messages. enum: - UserID must contain only alphanumeric - equal - plus - slash - hyphen - or underscore characters - and be between 1 and 129 characters long unprocessableEntity: type: integer description: HTTP status code for an unprocessable entity error. enum: - 422 ErrorMessages_internalServerError: type: string description: Details about the response, such as error messages. enum: - Internal Server Error internalServerError: type: integer description: HTTP status code for an internal server error. enum: - 500 securitySchemes: appId: type: apiKey in: header name: x-algolia-application-id description: Your Algolia application ID. apiKey: type: apiKey in: header name: x-algolia-api-key description: > Your Algolia API key with the necessary permissions to make the request. Permissions are controlled through access control lists (ACL) and access restrictions. The required ACL to make a request is listed in each endpoint's reference. ````