> ## 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. # Get Inventory Collection Ids > Get Inventory Collection Ids. Up to 50 Ids can be returned at once (or 250 with response compression enabled). You can use continuation tokens to paginate through results that return greater than the limit. It can take a few seconds for new collection Ids to show up. Allowed entity token types: title, master_player_account, title_player_account ## OpenAPI ````yaml post /Inventory/GetInventoryCollectionIds openapi: 3.0.0 info: version: '260922' title: PlayFab Economy API description: >- API methods for managing the catalog. Inventory manages in-game assets for any given entity. API methods for managing the versioned catalogs. 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: Catalog description: |- Catalog Management APIs. In general for Catalog APIs, Read APIs are limited to 100 requests in 60 seconds for Player Entities while Title Entities are limited to 10000 requests in 10 seconds. For Write APIs, Player Entities are limited to 10 requests in 30 seconds and Title Entities are limited to 1000 requests in 10 seconds. - name: Inventory description: |- Player Inventory Management APIs. Inventory operations work on an eventually consistent system against a cache of the Catalog. It can take a few moments for changes to propagate. In general for Inventory APIs, Read APIs are limited to 100 requests in 60 seconds for Player Entities while Title Entities are limited to 10000 requests in 10 seconds. For Write APIs, Player Entities are limited to 30 requests in 90 seconds and Title Entities are limited to 1000 requests in 10 seconds. - name: VersionedCatalog description: '' paths: /Inventory/GetInventoryCollectionIds: post: tags: - Inventory summary: Get Inventory Collection Ids description: >- Get Inventory Collection Ids. Up to 50 Ids can be returned at once (or 250 with response compression enabled). You can use continuation tokens to paginate through results that return greater than the limit. It can take a few seconds for new collection Ids to show up. Allowed entity token types: title, master_player_account, title_player_account operationId: GetInventoryCollectionIds requestBody: content: application/json: schema: $ref: '#/components/schemas/GetInventoryCollectionIdsRequest' description: Get a list of Inventory Collection Ids for the specified Entity responses: '200': $ref: '#/components/responses/GetInventoryCollectionIdsResponse' '400': $ref: '#/components/responses/ApiErrorWrapper' security: - EntityToken: [] components: schemas: GetInventoryCollectionIdsRequest: description: Get a list of Inventory Collection Ids for the specified Entity type: object properties: ContinuationToken: description: >- An opaque token used to retrieve the next page of collection ids, if any are available. type: string Count: description: >- Number of items to retrieve. This value is optional. The default value is 10 type: number x-actualtype: int32 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 entity the request is about. Set to the caller by default. required: - Count example: Count: 5 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 GetInventoryCollectionIdsResponse: type: object properties: CollectionIds: description: The requested inventory collection ids. type: array items: type: string ContinuationToken: description: >- An opaque token used to retrieve the next page of collection ids, if any are available. type: string example: CollectionIds: - default - backpack 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: GetInventoryCollectionIdsResponse: 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/GetInventoryCollectionIdsResponse' example: code: 200 status: OK data: CollectionIds: - default - backpack 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 - [Get Inventory Collection Ids](/api-reference/inventory/get-inventory-collection-ids.md) - [Inventory Collections](/services/playfab/economy-monetization/economy-v2/inventory/collections.md) - [PFInventoryGetInventoryCollectionIdsRequest](/services/playfab/api-references/c/pfinventorytypes/structs/pfinventorygetinventorycollectionidsrequest.md) - [PFInventoryGetInventoryCollectionIdsAsync](/services/playfab/api-references/c/pfinventory/functions/pfinventorygetinventorycollectionidsasync.md) - [PFInventoryGetInventoryCollectionIdsResponse](/services/playfab/api-references/c/pfinventorytypes/structs/pfinventorygetinventorycollectionidsresponse.md)