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在 OpenClaw 中安装
/install mkts-market-data
功能描述
Real-time market data, portfolio tracking, trade journaling, screening, and news for stocks, crypto, ETFs, commodities, and forex — no API key required to start
安全使用建议
This skill appears internally coherent and limited to calling the mkts.io API using curl. Before installing: (1) Verify the mkts.io domain/service reputation (homepage and source are not provided here). (2) If you register programmatically, be aware you'll POST an email to mkts.io to obtain a key — avoid sending any sensitive or private credentials in those requests. (3) Treat the optional API key like any secret (store it securely if you add it to the agent). (4) If you want extra assurance, test with a throwaway email and inspect outbound requests to confirm behavior.
功能分析
Type: OpenClaw Skill
Name: mkts-market-data
Version: 1.0.11
The skill bundle provides a comprehensive interface for financial market data and portfolio management via the mkts.io API. It uses standard curl commands for data retrieval and management, including endpoints for real-time quotes, historical data, SEC filings, and portfolio tracking. While it involves sending user-provided portfolio data and journal entries to a third-party server (mkts.io), this behavior is transparently documented and essential to the skill's stated purpose. No evidence of malicious execution, data exfiltration of sensitive local files, or prompt injection was found in SKILL.md or _meta.json.
能力评估
Purpose & Capability
Name/description (market data, portfolio tracking, news) match the runtime instructions: all documented operations are HTTP calls to https://mkts.io/api/v1 and the declared runtime dependency is only curl. The optional MKTS_API_KEY is appropriate for the described optional higher-rate access.
Instruction Scope
SKILL.md contains concrete curl examples targeting mkts.io endpoints (market, assets, screener, news, etc.). It does not instruct the agent to read unrelated files, scan system paths, or exfiltrate unrelated credentials. The only outbound target documented is the mkts.io API and its RSS/news sources.
Install Mechanism
This is an instruction-only skill with no install spec or code to download or execute. That minimizes on-disk risk and matches the stated simple curl-based usage.
Credentials
No required environment variables; an optional MKTS_API_KEY is documented and used in examples. There are no unrelated secrets or config paths requested.
Persistence & Privilege
Skill is not always-enabled and follows platform defaults for invocation. It does not request modification of other skills or system-wide settings.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install mkts-market-data - 安装完成后，直接呼叫该 Skill 的名称或使用
/mkts-market-data触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.11
Add minor api changes
v1.0.10
Version 1.0.10 of mkts-market-data
Stocks and ETFs now have full options chain support — calls, puts, open interest, implied volatility, and all
available expirations.
API endpoint: GET /asset/{symbol}/options
- Browse all available expiration dates or request a specific one with ?expiration=YYYY-MM-DD
- Each contract includes strike, last price, bid/ask, change, volume, open interest, implied volatility, and ITM
status
- Pre-computed summary stats: put/call ratio, total open interest, and total volume
- 60-second cache, counts against live rate limits
v1.0.9
**Market data: now supports extended hours fields for real-time stock/ETF quotes, and offers a new fundamentals endpoint.**
- Real-time `/asset/{symbol}/live` endpoint now includes extended-hours fields: marketState, pre/post-market prices, changes, and session times.
- New `/asset/{symbol}/details` endpoint provides in-depth fundamentals for stocks/ETFs, including profiles, financials, analyst ratings, and holdings.
- Documentation updated with details on extended hours fields and the new fundamentals endpoint.
- No API or breaking changes; all existing endpoints and functionality remain compatible.
v1.0.8
- Added support for forex to market data, screening, and news endpoints.
- Introduced a new macro snapshot endpoint for quick access to key global market indicators.
- News endpoint now allows filtering by asset symbol (e.g., ?symbol=HOOD), alongside category.
- List Assets and related endpoints now support the `forex` type in filters and queries.
- Updated documentation to reflect new features and endpoint query parameters.
v1.0.7
**Expanded to a complete financial toolkit with portfolio, trade journal, and watchlist features.**
- New description reflects broader capabilities: live data, portfolio tracking, journaling, screening, and news — no API key needed to start.
- Emphasized portfolio tracking, benchmark performance comparison, and trade rationale journaling.
- Watchlist management now included.
- Clearer messaging: Market data available with no API key; higher limits with free registration.
- General improvements for clarity and highlighting new features for AI-agent use.
v1.0.6
**Expanded to a complete financial toolkit with portfolio, trade journal, and watchlist features.**
- New description reflects broader capabilities: live data, portfolio tracking, journaling, screening, and news — no API key needed to start.
- Emphasized portfolio tracking, benchmark performance comparison, and trade rationale journaling.
- Watchlist management now included.
- Clearer messaging: Market data available with no API key; higher limits with free registration.
- General improvements for clarity and highlighting new features for AI-agent use.
v1.0.5
- No changes detected in this version; the skill remains identical to the previous release.
- All API functionality, documentation, and metadata are unchanged.
v1.0.4
- No changes detected in this version; the skill remains identical to the previous release.
- All API functionality, documentation, and metadata are unchanged.
v1.0.3
- No code changes detected in this release.
- Documentation and usage examples remain unchanged.
- Version bump only; no new features or bug fixes included.
- pushing to fix clawhub bug in which scan hangs
v1.0.2
Version 1.0.2
- Added endpoints for historical price data (OHLCV) for stocks and crypto.
- Introduced earnings calendar endpoints, supporting both symbol lookups and weekly views.
- Added portfolio card image generation endpoint for sharing summary stats.
- Improved portfolio (write) documentation with field length limits for `purchaseDate` and `notes`.
- Expanded documentation for new features; no changes to API code.
v1.0.1
- API key is now optional: access 20 requests/hour per IP without a key.
- Added instructions to register for a free API key programmatically for higher rate limits.
- Updated environment requirements; MKTS_API_KEY is now optional.
- Documentation clarified for authentication and rate limits.
v1.0.0
- Initial release of the mkts-market-data skill.
- Query real-time and cached market data for stocks, crypto, ETFs, and commodities via the mkts API.
- Supports endpoints for asset search, live quotes, top movers, sector performance, screening, and comparisons.
- Includes authenticated user portfolio management, performance tracking, and journaling features.
- Provides financial news from major sources with category and limit filters.
- Full error handling, response format, and rate limit information included.
元数据
常见问题
mkts Market Data 是什么？
Real-time market data, portfolio tracking, trade journaling, screening, and news for stocks, crypto, ETFs, commodities, and forex — no API key required to start. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 955 次。
如何安装 mkts Market Data？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install mkts-market-data」即可一键安装，无需额外配置。
mkts Market Data 是免费的吗？
是的，mkts Market Data 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
mkts Market Data 支持哪些平台？
mkts Market Data 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 mkts Market Data？
由 Stephen（@sdliriano）开发并维护，当前版本 v1.0.11。
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