> ## Documentation Index > Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt > Use this file to discover all available pages before exploring further. # Create Or Update Google > Creates the Google addon on a title, or updates it if it already exists. ## Error codes This operation may return the following PlayFab errors: | Error | Code | | --- | --- | | AddonAlreadyExists | 19008 | | BillingInformationRequired | 1266 | | CatalogBadRequest | 4013 | | CatalogConfigInvalid | 4010 | | InvalidEntityType | 1373 | | InvalidParams | 1000 | | InvalidTitleId | 1004 | ## OpenAPI ````yaml post /Addon/CreateOrUpdateGoogle openapi: 3.0.0 info: version: '260922' title: PlayFab Addon API description: APIs for managing addons. termsOfService: https://playfab.com/terms/ contact: url: https://community.playfab.com/index.html license: name: Apache 2.0 url: https://github.com/PlayFab/API_Specs/blob/master/LICENSE servers: - url: https://{titleId}.playfabapi.com description: PlayFab title endpoint variables: titleId: default: your_title_id description: Your PlayFab title ID (hex). security: [] tags: - name: Addon description: Addon APIs paths: /Addon/CreateOrUpdateGoogle: post: tags: - Addon summary: Create Or Update Google description: | Creates the Google addon on a title, or updates it if it already exists. ## Error codes This operation may return the following PlayFab errors: | Error | Code | | --- | --- | | AddonAlreadyExists | 19008 | | BillingInformationRequired | 1266 | | CatalogBadRequest | 4013 | | CatalogConfigInvalid | 4010 | | InvalidEntityType | 1373 | | InvalidParams | 1000 | | InvalidTitleId | 1004 | operationId: CreateOrUpdateGoogle requestBody: content: application/json: schema: $ref: '#/components/schemas/CreateOrUpdateGoogleRequest' responses: '200': $ref: '#/components/responses/CreateOrUpdateGoogleResponse' '400': $ref: '#/components/responses/ApiErrorWrapper' security: - EntityToken: [] components: schemas: CreateOrUpdateGoogleRequest: type: object properties: AppLicenseKey: description: >- Google App License Key obtained after setting up your app in the Google Play developer portal. Required if using Google receipt validation. type: string AppPackageID: description: >- Google App Package ID obtained after setting up your app in the Google Play developer portal. Required if using Google receipt validation. type: string CustomTags: description: >- The optional custom tags associated with the request (e.g. build number, external trace identifiers, etc.). type: object Entity: allOf: - $ref: '#/components/schemas/EntityKey' description: >- The optional entity to perform this action on. Defaults to the currently logged in entity. ErrorIfExists: description: If an error should be returned if the addon already exists. type: boolean OAuthClientID: description: >- Google OAuth Client ID obtained through the Google Developer Console by creating a new set of "OAuth Client ID". Required if using Google Authentication. type: string OAuthClientSecret: description: >- Google OAuth Client Secret obtained through the Google Developer Console by creating a new set of "OAuth Client ID". Required if using Google Authentication. type: string OAuthCustomRedirectUri: description: >- Authorized Redirect Uri obtained through the Google Developer Console. This currently defaults to https://oauth.playfab.com/oauth2/google. If you are authenticating players via browser, please update this to your own domain. type: string ServiceAccountKey: description: >- Needed to enable pending purchase handling and subscription processing. type: string example: AppPackageID: abcdef AppLicenseKey: fedcba OAuthClientID: '123456' OAuthClientSecret: '654321' OAuthCustomRedirectUri: https://yourdomaingoeshere.com EntityKey: description: >- Combined entity type and ID structure which uniquely identifies a single entity. type: object properties: Id: description: Unique ID of the entity. type: string Type: description: >- Entity type. See https://learn.microsoft.com/gaming/playfab/features/data/entities/available-built-in-entity-types type: string required: - Id CreateOrUpdateGoogleResponse: type: object properties: {} ApiErrorWrapper: description: The basic wrapper around every failed API response type: object properties: code: description: Numerical HTTP code type: integer status: description: String HTTP code type: string error: description: Playfab error code type: string errorCode: description: Numerical PlayFab error code type: integer errorMessage: description: Description for the PlayFab errorCode type: string errorDetails: description: Detailed description of individual issues with the request object type: object required: - code - errorCode responses: CreateOrUpdateGoogleResponse: description: '' content: application/json: schema: type: object properties: code: type: integer description: >- The Http status code. If X-ReportErrorAsSuccess header is set to true, this will report the actual http error code. status: type: string description: The Http status code as a string. data: $ref: '#/components/schemas/CreateOrUpdateGoogleResponse' ApiErrorWrapper: description: This is the outer wrapper for all responses with errors content: application/json: schema: $ref: '#/components/schemas/ApiErrorWrapper' securitySchemes: EntityToken: type: apiKey in: header name: X-EntityToken description: >- This API requires an Entity Session Token, available from the Entity GetEntityToken method. ```` ## Related topics - [Create Or Update Google](/services/playfab/api-references/rest/addon/addon/create-or-update-google.md) - [Redemption with the Google Marketplace](/services/playfab/economy-monetization/economy-v2/marketplace/marketplace-redemption/google.md) - [Create Or Update Steam](/services/playfab/api-references/rest/addon/addon/create-or-update-steam.md) - [Create Or Update Twitch](/services/playfab/api-references/rest/addon/addon/create-or-update-twitch.md) - [Create Or Update Apple](/services/playfab/api-references/rest/addon/addon/create-or-update-apple.md)