InvestLog AI

Other

美股实时数据研究工具：股价行情、估值分析、财报数据、分析师评级、目标价、内部人交易、国会议员交易、机构持仓、ETF持仓、技术指标、分红拆股、财务健康评分。Real-time US stock research: quotes, valuation, financials, analyst ratings, insider trades, congress trades, fund holdings, ETF exposure, technical analysis, dividends, and financial health. Use when checking stock prices, analyzing earnings, researching who owns a stock, or evaluating if a stock is overvalued. 支持中英文自然语言查询，免费10次，无需API Key。

Install

openclaw skills install investlog-ai

AI-powered US stock research API covering 5,700+ stocks. Ask in natural language, get structured financial data.

How to use

Use the web_fetch tool to query the InvestLog API. The system automatically detects the stock ticker and selects the right data to return.

Basic query

web_fetch url="https://api.investlog.ai/api/v1/query?query=Is+NVDA+overvalued" extractMode=text

Query with specific skill and symbol

For more precise results, specify the skill name and ticker:

web_fetch url="https://api.investlog.ai/api/v1/query?query=AAPL+earnings&skill=financials&symbol=AAPL" extractMode=text

Compound analysis (multiple calls)

For comprehensive stock analysis, make multiple calls to combine different data:

# 1. Get current price and valuation
web_fetch url="https://api.investlog.ai/api/v1/query?query=NVDA+valuation&skill=valuation&symbol=NVDA" extractMode=text

# 2. Get analyst ratings and price targets
web_fetch url="https://api.investlog.ai/api/v1/query?query=NVDA+analyst+ratings&skill=analyst-view&symbol=NVDA" extractMode=text

# 3. Get recent earnings performance
web_fetch url="https://api.investlog.ai/api/v1/query?query=NVDA+earnings+history&skill=financials&symbol=NVDA" extractMode=text

Combine the results from multiple calls to provide a thorough analysis.

Steps

Map user input to query parameters (URL-encode spaces as +)
Call the API endpoint using web_fetch
Extract data from the results array in the response
Reply in user's language (Chinese or English)

Response format

{
  "data": {
    "skill": "valuation",
    "symbol": "NVDA",
    "results": [
      {"tool": "get_stock_quote", "symbol": "NVDA", "data": {"price": 172.7, "change_percent": -3.28}},
      {"tool": "get_financial_ratios", "symbol": "NVDA", "data": {"pe": 34.96, "peg": 0.54}}
    ]
  },
  "usage": {"queries_remaining": 9}
}

Parameters

Parameter	Required	Description
`query`	Yes	Natural language question about US stocks
`skill`	No	Skill name for direct routing (see list below). If omitted, auto-detected from query
`symbol`	No	US stock ticker (e.g. NVDA, AAPL). If omitted, extracted from query automatically

Available skills

Skill	What it returns
`stock-quote`	Real-time price, daily change, multi-period returns (1D/1M/1Y/5Y)
`valuation`	PE, PB, PS, PEG, ROE, margins, FCF yield, DCF intrinsic value
`financials`	Income statement, balance sheet, cash flow, growth rates, earnings history
`analyst-view`	Analyst ratings, rating trends, price targets, EPS/revenue estimates
`company-profile`	Business description, sector, executives, compensation, revenue segmentation
`insider-activity`	Insider buy/sell transactions, quarterly insider trading statistics
`congress-trades`	US Senate and House stock trading records
`fund-exposure`	Institutional 13F holdings, ETF exposure, ETF holdings
`financial-health`	Altman Z-Score, Piotroski F-Score, composite financial rating
`dividends-splits`	Dividend history, stock splits, shares float
`news`	Latest stock-specific news articles
`market-overview`	Top gainers/losers/most active, IPO calendar, index constituents (no symbol required)
`technicals`	RSI, MACD, SMA, EMA, Bollinger, KDJ, ATR, OBV, CCI, crossover signals

Security

Network: GET requests to https://api.investlog.ai only
No files read or written on your machine
No system commands executed
API key is optional (first 10 queries free, no key needed)

Setup

Free trial: No setup needed. First 10 queries are free — just start asking.
API key: After free trial, register at https://api.investlog.ai to get your API key and pass it as a query parameter: &api_key=il_your_key
Plans: Basic ($9.9/mo, 100 queries/day) | Pro ($19.9/mo, 300 queries/day)

Output guidelines

Present data in a clear, readable format
For list data (holdings, transactions), use tables when possible
Highlight key metrics and trends
Include the stock ticker with every data point

Chinese language support

Supports Chinese natural language queries:

"巴菲特前十大持仓股票是哪几个？"
"英伟达的分析师评级是怎么样的？"
"哪个参议员买了PLTR？"