graham-number-calculator
Benjamin Graham's fair-value ceiling and margin of safety for a US-listed ticker.
我该使用它吗
质量与安全性
A
基于对工具定义和协议合规性的自动分析。
上下文开销
~214token 数（工具定义）
~1.1 KB典型响应大小
对注意力的影响极小（占 128k 上下文窗口的 0.17%）
这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。
安装
一键安装
将以下内容添加到你的 `claude_desktop_config.json` 文件中：
{
"mcpServers": {
"graham-number-calculator": {
"url": "https://www.edgethirteen.com/api/mcp/graham-number-calculator"
}
}
}远程端点
https://www.edgethirteen.com/api/mcp/graham-number-calculatorstreamable-http它能做什么
工具清单
工具（1）
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🟢compute_graham_number(ticker, eps, bvps, price)
Compute Benjamin Graham's fair-value ceiling (sqrt(22.5 * EPS * book value per share)) for a US-listed ticker, and the margin of safety against its current price. Looks up EPS, book value per share, and price from SEC EDGAR + market data automatically -- just pass a ticker. You can also pass eps/bvps/price directly to compute it for a hypothetical company with no ticker.
输入模式
{
"type": "object",
"properties": {
"ticker": {
"type": "string",
"description": "A US-listed ticker symbol, e.g. AAPL"
},
"eps": {
"type": "number",
"description": "Earnings per share, used instead of a ticker lookup"
},
"bvps": {
"type": "number",
"description": "Book value per share, used instead of a ticker lookup"
},
"price": {
"type": "number",
"description": "Current price, used to compute margin of safety"
}
}
}社区
证据
最近观测
已验证未记录版本1 个工具
已验证未记录版本1 个工具