IStoreBrowseService – Steam Web API Documentation

This page is just a reference of all the known Steam APIs, I do not know how they work. Please do not email me with questions.

https://api.steampowered.com/IStoreBrowseService/GetContentHubConfig/v1/

Name	Value	Type	Required	Description
key	click to set	string	Yes	Access key
context		StoreBrowseContext	No
↳ language		string	No
↳ elanguage		int32	No
↳ country_code		string	No
excluded_content_descriptorids[0]		int32[]	No	enum

Returns all DLC appids for games owned by the user.

https://api.steampowered.com/IStoreBrowseService/GetDLCForApps/v1/

Name	Value	Type	Required	Description
key	click to set	string	Yes	Access key
context		StoreBrowseContext	No
↳ language		string	No
↳ elanguage		int32	No
↳ country_code		string	No
store_page_filter		CStorePageFilter	No
↳ sale_filter		CStorePageFilter.SalePageFilter	No
↳ sale_tagid		uint32	No
↳ creator_clan_account_id		uint32	No
↳ content_hub_filter		CStorePageFilter.ContentHubFilter	No
↳ hub_type		string	No
↳ hub_category		string	No
↳ hub_tagid		uint32	No
↳ discount_filter		EContentHubDiscountFilterType	No
↳ optin		CStorePageFilter.ContentHubFilter.OptInInfo	No
↳ name		string	No
↳ optin_tagid		uint32	No
↳ prune_tagid		uint32	No
↳ optin_only		bool	No
↳ store_filters[0]		CStorePageFilter.StoreFilter[]	No
↳ filter_json		string	No
↳ cache_key		string	No
steamid		uint64	No	Returns all DLC appids for games owned by the user.
appids[0]		StoreItemID[]	No	Returns all DLC appids for games owned by the user.
↳ appid		uint32	No
↳ packageid		uint32	No
↳ bundleid		uint32	No
↳ tagid		uint32	No
↳ creatorid		uint32	No
↳ hubcategoryid		uint32	No

Returns all DLC appids for the specified games.

https://api.steampowered.com/IStoreBrowseService/GetDLCForAppsSolr/v1/

Name	Value	Type	Required	Description
key	click to set	string	Yes	Access key
context		StoreBrowseContext	No
↳ language		string	No
↳ elanguage		int32	No
↳ country_code		string	No
appids[0]		uint32[]	No
flavor		string	No
count		uint32	No
store_page_filter		CStorePageFilter	No
↳ sale_filter		CStorePageFilter.SalePageFilter	No
↳ sale_tagid		uint32	No
↳ creator_clan_account_id		uint32	No
↳ content_hub_filter		CStorePageFilter.ContentHubFilter	No
↳ hub_type		string	No
↳ hub_category		string	No
↳ hub_tagid		uint32	No
↳ discount_filter		EContentHubDiscountFilterType	No
↳ optin		CStorePageFilter.ContentHubFilter.OptInInfo	No
↳ name		string	No
↳ optin_tagid		uint32	No
↳ prune_tagid		uint32	No
↳ optin_only		bool	No
↳ store_filters[0]		CStorePageFilter.StoreFilter[]	No
↳ filter_json		string	No
↳ cache_key		string	No

Get additional meta data specific to hardware store items (things that require physical shipping)

https://api.steampowered.com/IStoreBrowseService/GetHardwareItems/v1/

Name	Value	Type	Required	Description
key	click to set	string	Yes	Access key
packageid[0]		uint32[]	No
context		StoreBrowseContext	No
↳ language		string	No
↳ elanguage		int32	No
↳ country_code		string	No

UNDOCUMENTEDGetItems

Get information about items on the store

https://api.steampowered.com/IStoreBrowseService/GetItems/v1/

Name	Value	Type	Required	Description
key	click to set	string	Yes	Access key
ids[0]		StoreItemID[]	No
↳ appid		uint32	No
↳ packageid		uint32	No
↳ bundleid		uint32	No
↳ tagid		uint32	No
↳ creatorid		uint32	No
↳ hubcategoryid		uint32	No
context		StoreBrowseContext	No
↳ language		string	No
↳ elanguage		int32	No
↳ country_code		string	No
data_request		StoreBrowseItemDataRequest	No
↳ include_assets		bool	No
↳ include_release		bool	No
↳ include_platforms		bool	No
↳ include_all_purchase_options		bool	No
↳ include_screenshots		bool	No
↳ include_trailers		bool	No
↳ include_ratings		bool	No
↳ include_tag_count		int32	No
↳ include_reviews		bool	No
↳ include_basic_info		bool	No
↳ include_supported_languages		bool	No
↳ include_full_description		bool	No
↳ include_included_items		bool	No
↳ included_item_data_request		StoreBrowseItemDataRequest	No
↳ include_assets_without_overrides		bool	No
↳ apply_user_filters		bool	No
↳ include_links		bool	No

https://api.steampowered.com/IStoreBrowseService/GetPriceStops/v1/

Name	Value	Type	Required	Description
key	click to set	string	Yes	Access key
country_code		string	No
currency_code		string	No

Get category definitions for store. This is a public-facing API (as compared to StoreCatalog.GetCategories, which is intended for PHP)

https://api.steampowered.com/IStoreBrowseService/GetStoreCategories/v1/

Name	Value	Type	Required	Description
key	click to set	string	Yes	Access key
language		string	No
elanguage		int32	No	ELanguage