什么是 Steam 社区库存？

Steam 社区库存技能为 AI 代理与 Steam 社区平台的交互提供了一个精简的界面。通过将其集成到 Openclaw Skills 中，开发者可以从任何公开个人资料中提取有关虚拟物品、交易卡和特定游戏资产的细粒度数据。它旨在处理 Steam 库存 API 的复杂性，包括元数据映射和会话身份验证。

该工具对于开发游戏助手或市场分析工具的开发者特别有价值。利用 Openclaw Skills，您可以绕过常见的基于 IP 的速率限制，并以高精度和可靠性编程化管理《反恐精英 2》、《军团要塞 2》和《Dota 2》等热门游戏的大规模库存。

下载入口:https://github.com/openclaw/skills/tree/main/skills/bluesyparty-src/steam-community-inventory

安装与下载

1. ClawHub CLI

从源直接安装技能的最快方式。

2. 手动安装

将技能文件夹复制到以下位置之一

优先级：工作区 > 本地 > 内置

3. 提示词安装

将此提示词复制到 OpenClaw 即可自动安装。

Steam 社区库存 应用场景

• 自动化跟踪 CS2 或 Rust 库存中的高价值皮肤和物品。
• 生成 Steam 交易卡和社区奖励的详细分类摘要。
• 使用 Openclaw Skills 构建用于电子商务研究的游戏资产市场就绪数据集。
• 监控竞争性游戏概况中库存随时间的变化。

1. 该技能需要有效的 SteamID64 和会话 Cookie 来进行身份验证并绕过严格的速率限制。
2. 它使用特定的 App ID（例如 CS2 的 730）定位 Steam 社区库存端点。
3. 请求通过 curl 执行，并包含用户的会话标头以进行授权访问。
4. 使用 jq 解析数据，将原始资产 ID 与详细的物品描述分离。
5. 对于大型收藏，该技能使用 start_assetid 参数实现分页获取逻辑，以确保完整的数据检索。

Steam 社区库存 配置指南

要在 Openclaw Skills 环境中使用此技能，请按照以下步骤操作：

1. 通过您的个人资料 URL 或查询工具找到您的 SteamID64。
2. 登录 steamcommunity.com 并从浏览器的开发者工具中复制 steamLoginSecure Cookie 值。
3. 配置您的环境变量：

export STEAM_ID="your-steamid64"
export STEAM_COOKIES="steamLoginSecure=your-cookie-value"

Steam 社区库存 数据架构与分类体系

该技能将库存数据组织成结构化格式，以便于使用：

资产通过 classid 和 instanceid 对映射到描述，从而实现对物品属性的高效查询。

name: steamcommunity
description: Retrieves Steam inventory data for a user from steamcommunity.com
homepage: https://steamcommunity.com/dev
metadata: {"clawdbot":{"emoji":"⚔","requires":{"bins":["jq","curl"],"env":["STEAM_ID","STEAM_COOKIES"]}}}

Steam Community Inventory Skill

Retrieve and browse a Steam user's inventory from steamcommunity.com.

Setup

1. Find your Steam ID (SteamID64):

   • Go to your Steam profile page
   • If your URL is https://steamcommunity.com/profiles/76561198012345678, your Steam ID is 76561198012345678
   • If your URL uses a vanity name like https://steamcommunity.com/id/myname, visit steamid.io and paste your profile URL to get your SteamID64

2. Get your Steam session cookies (required to bypass rate limits when fetching your own inventory):

   • Log in to steamcommunity.com in your browser
   • Open Developer Tools (F12) > Application tab > Cookies > https://steamcommunity.com
   • Copy the value of the steamLoginSecure cookie

3. Set environment variables:

   export STEAM_ID="your-steamid64"
   export STEAM_COOKIES="steamLoginSecure=your-cookie-value"
   

Usage

All commands use curl to hit the Steam Community inventory endpoint. The context ID is 2 for all standard game inventories.

Common App IDs

Get inventory for a game

Replace $APP_ID with the game's App ID (see table above). Context ID is 2 for all standard game inventories.

curl -s "https://steamcommunity.com/inventory/$STEAM_ID/$APP_ID/2?l=english&count=2000" r
  -H "Cookie: $STEAM_COOKIES" | jq '.'

Get CS2 inventory

curl -s "https://steamcommunity.com/inventory/$STEAM_ID/730/2?l=english&count=2000" r
  -H "Cookie: $STEAM_COOKIES" | jq '.'

Get a summary of items (names and quantities)

curl -s "https://steamcommunity.com/inventory/$STEAM_ID/730/2?l=english&count=2000" r
  -H "Cookie: $STEAM_COOKIES" | jq '[.descriptions[] | {market_hash_name, type}]'

Get item details (asset IDs mapped to descriptions)

curl -s "https://steamcommunity.com/inventory/$STEAM_ID/730/2?l=english&count=2000" r
  -H "Cookie: $STEAM_COOKIES" | jq '{assets: [.assets[] | {assetid, classid, instanceid, amount}], total: .total_inventory_count}'

Paginated fetch (for inventories over 2000 items)

The API returns a last_assetid field when there are more items. Pass it as start_assetid to get the next page:

curl -s "https://steamcommunity.com/inventory/$STEAM_ID/730/2?l=english&count=2000&start_assetid=$LAST_ASSET_ID" r
  -H "Cookie: $STEAM_COOKIES" | jq '.'

Check for more pages by looking at the more_items field in the response (equals 1 if there are more).

Response Format

The inventory endpoint returns JSON with these key fields:

Assets are linked to descriptions via classid + instanceid.

Notes

• Rate limits: The community endpoint is heavily rate-limited by IP. Using your own cookies bypasses this for your own inventory. Without cookies, expect IP bans after a few requests (cooldown ~6 hours).
• Spacing: If fetching multiple inventories or pages, wait at least 4 seconds between requests.
• count parameter: Max value is 5000, but 2000 is recommended to avoid issues.
• Context ID: Use 2 for all standard game inventories. Steam Community items (appid 753) also use context ID 6 for some item types.
• Private profiles: Inventory must be set to public, or you must be authenticated as the owner.