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wall-e

Harena

by ZZ · GitHub ↗ · v0.3.3 · MIT-0
cross-platform ✓ Security Clean
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Install in OpenClaw
/install harena
Description
AI 交易信息工作台 | AI Trading Intelligence Workbench. 24/7 市场监控、新闻分析、交易信号、智能预警,通过 MCP 协议接入 Claude/OpenClaw 等 AI 助手。触发词:市场分析、每日简报、交易信号、突发事件、行情监控、trading signals、mar...
README (SKILL.md)

Harena — AI 交易信息工作台 | AI Trading Intelligence

为你的 AI 助手提供实时金融市场数据、个性化新闻分析、交易信号和智能预警能力。覆盖加密货币和美股市场。

Give your AI assistant real-time access to financial market data, personalized news analysis, trading signals, and smart alerts — covering crypto and US stocks.

重要:使用 MCP 工具,不要猜 API 路径

所有操作都通过 MCP 工具完成,不要用 curl 或 HTTP 请求调用 API。 Harena 的功能通过 MCP 协议暴露为 12 个工具,直接调用即可。

注册新账号 | Register (通过 MCP 工具)

注册不需要 API Key,使用两个 MCP 工具完成:

  1. 调用 get_questionnaire 工具(无需参数)→ 获取 4 道注册问卷
  2. 向用户提问,收集答案
  3. 调用 submit_questionnaire 工具(传入 answers)→ 返回 user_idapi_key
  4. 后续工具调用传入获得的 api_key

不要用 curl 或 HTTP 请求注册,直接用 MCP 工具。

获取 API Key(已有账号)

如果已有账号,可通过网页获取 Key:访问 www.harena.world/install

设置环境变量:

export HARENA_API_KEY="your-key-here"

MCP 连接配置 | Connect via MCP

Claude Desktop:

Settings → Developer → MCP Servers:

{
  "mcpServers": {
    "harena": {
      "url": "https://www.harena.world/mcp/sse",
      "headers": { "X-API-Key": "$HARENA_API_KEY" }
    }
  }
}

Claude Code:

claude mcp add harena https://www.harena.world/mcp/sse --transport sse --header "X-API-Key: $HARENA_API_KEY"

OpenClaw:

npx clawhub@latest install harena
export HARENA_API_KEY="your-key-here"

重要规则 | Important Rules

  1. 始终使用 MCP 工具,不要用 curl/fetch/HTTP 请求调用任何 Harena API
  2. 注册新账号:调用 get_questionnaire → 收集答案 → 调用 submit_questionnaire
  3. 所有认证工具需要传 api_key 参数(注册后获得的 key)
  4. 不要猜测 API 路径,所有功能都通过下方列出的 MCP 工具完成

可用工具 | Available Tools (12)

市场数据与分析 | Market Data & Analysis

工具 Tool 说明 Description
get_daily_briefing 个性化每日简报 — 持仓价格、市场概览、恐惧贪婪指数、涨跌排行、精选新闻
get_alerts 突发事件 — 价格异动(>5%)、极端市场情绪、DeFi TVL 暴跌、强交易信号
analyze_symbol 深度分析 — 综合近期新闻和交易信号,通过 LLM 生成分析报告
get_topic_feed 主题资讯 — 按主题过滤新闻流(DeFi、AI概念、Meme币、半导体、宏观等)

投资组合管理 | Portfolio Management

工具 Tool 说明 Description
manage_watchlist 管理关注列表 — 添加/删除/查看关注标的(BTC、ETH、NVDA 等)
get_topics 浏览主题 — 按市场筛选可用主题
manage_topics 订阅管理 — 订阅/取消订阅主题分类

个人设置 | Profile & Settings

工具 Tool 说明 Description
get_profile 查看交易风格、风险偏好、关注市场
set_profile 更新个人偏好 — AI 据此个性化推荐内容
check_subscription 查看订阅方案和每日用量

注册 | Register (无需 API Key | No Auth Needed)

工具 Tool 说明 Description
get_questionnaire 注册第 1 步 — 获取注册问卷(关注市场、交易风格、风险偏好),无需 api_key
submit_questionnaire 注册第 2 步 — 提交答案,创建账号,返回 user_id 和 api_key,无需 api_key

执行流程 | How It Works

1. AI 助手调用 Harena MCP 工具(如 get_daily_briefing)
2. Harena 后端验证 API Key,检查用量配额
3. 从 10+ 数据源实时聚合数据(CoinGecko、Bloomberg、Reuters、DeFiLlama 等)
4. AI 引擎分析处理,结合用户画像个性化排序
5. 返回结构化 JSON 结果
6. AI 助手解读结果,用自然语言回复用户

输出示例 | Output Examples

get_daily_briefing 返回:

{
  "watchlist": [
    {"symbol": "BTC", "title": "BTC 24h: $67,234 ↑3.2%", "time_ago": "5 分钟前"}
  ],
  "market_overview": {"title": "全球市场概览", "summary": "加密市场总市值...", "time_ago": "10 分钟前"},
  "fear_greed": {"title": "恐惧贪婪指数:72", "summary": "市场情绪:贪婪"},
  "top_news": [
    {"id": 1, "title": "Fed 维持利率不变", "source": "reuters", "sentiment": "positive"}
  ],
  "topic_sections": [{"name": "DeFi", "news": [...]}],
  "defi_updates": [{"title": "Aave TVL 突破 $20B"}]
}

get_alerts 返回:

{
  "alerts": [
    {
      "id": "price-BTC",
      "type": "price",
      "level": "high",
      "direction": "up",
      "title": "BTC 24h 涨幅 8.5%",
      "symbol": "BTC",
      "time_ago": "2 分钟前"
    }
  ],
  "ai_analysis": "BTC 突破关键阻力位,市场情绪转向贪婪...",
  "analysis_generated_at": "2026-04-14T10:00:00Z"
}

错误处理 | Error Handling

错误 Error 说明 Description 处理 Action
API key required 未传 api_key 参数 在工具调用中包含 api_key
Invalid API key Key 不存在 检查 Key 是否正确,或重新生成
Account is inactive 账户已停用 联系管理员
Daily quota exceeded 每日调用次数超限 等待次日重置,或升级到 Pro
Rate limit (429) 请求过于频繁 等待后重试

数据源 | Data Sources (10+)

CoinGecko · CoinMarketCap · Bloomberg · Reuters · DeFiLlama · SEC Filings · Yahoo Finance · TradingView · 链上数据 · Reddit · 社交媒体

覆盖市场 | Markets

  • 加密货币 Crypto: BTC、ETH、SOL 等 100+ 币种
  • 美股 US Stocks: NVDA、TSLA、AAPL 等
  • 宏观 Macro: 美联储、CPI、GDP、利率

定价 | Pricing

免费版 Free Pro
每日简报
基础交易信号
新闻聚合
自定义关注列表 ✓ (最多10个) ✓ (无限)
MCP 接入
无限 AI 分析
实时预警
优先 API 调用

安全声明 | Security

  • 只读操作 — 不触发任何交易下单
  • API Key 认证 — 每个用户独立 Key,权限隔离
  • 加密传输 — 所有数据通过 HTTPS 传输
  • 不存储交易账户 — 仅收集关注列表用于个性化

示例对话 | Example Prompts

  • "今天加密市场怎么样?" / "What's happening in crypto today?"
  • "有没有突发事件?" / "Any breaking alerts?"
  • "分析一下 NVDA" / "Analyze NVDA for me"
  • "帮我关注 BTC 和 ETH" / "Add BTC and ETH to my watchlist"
  • "最新的 DeFi 动态" / "Show me DeFi news"
  • "恐惧贪婪指数是多少?" / "What's the fear and greed index?"
  • "订阅 AI 和半导体主题" / "Subscribe to AI and semiconductor topics"

链接 | Links

Usage Guidance
This skill appears internally consistent, but you should only install it if you trust https://harena.world. Before installing: (1) verify the service's documentation and privacy/terms to confirm API keys are read-only and no trading keys are required; (2) create and use a scoped/test API key (not your primary secrets); (3) review MCP server URL in your client config to ensure it matches the official domain (examples show both harena.world and www.harena.world); and (4) monitor usage/quotas after enabling the skill. If you need higher assurance, ask the publisher for security docs or an audit showing the API key is used for read-only access only.
Capability Analysis
Type: OpenClaw Skill Name: harena Version: 0.3.3 The Harena skill bundle is an AI trading intelligence workbench that provides financial market data and news via the Model Context Protocol (MCP). The skill is well-documented, providing 12 specific tools for market analysis and portfolio management, with a transparent registration process and clear instructions for the AI agent to use the provided MCP interface rather than raw HTTP requests. No evidence of data exfiltration, malicious execution, or harmful prompt injection was found; all behaviors align with the stated purpose of providing real-time financial insights.
Capability Tags
cryptorequires-sensitive-credentials
Capability Assessment
Purpose & Capability
Name/description (market data, news, alerts) align with required HARENA_API_KEY and MCP-based tool calls. Asking for a single API key is expected for a third‑party market data service.
Instruction Scope
SKILL.md only instructs the agent to call Harena via the documented MCP tools and to provide the service API key. It does not direct the agent to read unrelated files, other credentials, or system state. The explicit rule to avoid raw HTTP (curl/fetch) is restrictive but consistent with the described MCP integration.
Install Mechanism
Instruction-only skill with no install spec or code files — nothing is written to disk or fetched during install. Low install risk.
Credentials
Only one environment variable (HARENA_API_KEY) is required and declared as primary. That is proportionate to a remote API service. No unrelated secrets or config paths are requested.
Persistence & Privilege
always is false and the skill is user-invocable; it does not request persistent elevated privileges or modification of other skills. Autonomous invocation is allowed (platform default) but not excessive here.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install harena
  3. After installation, invoke the skill by name or use /harena
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.3.3
fix: correct display name to Harena
v0.3.2
fix: correct display name to Harena
v0.3.1
fix: update free tier watchlist limit to 10, topic limit to 5
v0.3.0
v0.3.0: Emphasize MCP tools over HTTP, fix registration flow, add Important Rules section, all URLs to www
v0.2.0
v0.2.0: Bilingual docs, trigger words, output examples, error handling, security declaration, pricing table
v0.1.0
Initial release: 12 MCP tools for crypto & stock market intelligence
Metadata
Slug harena
Version 0.3.3
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 6
Frequently Asked Questions

What is Harena?

AI 交易信息工作台 | AI Trading Intelligence Workbench. 24/7 市场监控、新闻分析、交易信号、智能预警,通过 MCP 协议接入 Claude/OpenClaw 等 AI 助手。触发词:市场分析、每日简报、交易信号、突发事件、行情监控、trading signals、mar... It is an AI Agent Skill for Claude Code / OpenClaw, with 159 downloads so far.

How do I install Harena?

Run "/install harena" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Harena free?

Yes, Harena is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Harena support?

Harena is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Harena?

It is built and maintained by ZZ (@wall-e); the current version is v0.3.3.

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