Finance
计算未来现金流的现值和投资分析
用三种语言从你的代码中调用此工具。
curl -X POST 'https://api.elysiatools.com/zh/api/tools/present-value' \
-H 'Content-Type: application/json' \
-d '{"futureValue":10000,"discountRate":5,"years":10,"periodsPerYear":"1","cashFlowType":"lump-sum","recurringAmount":1000}'以 JSON 形式 POST 提交输入参数。文件类型参数需先单独上传。
POST https://api.elysiatools.com/zh/api/tools/present-value| 参数名 | 类型 | 必填 | 说明 |
|---|---|---|---|
| futureValue | number | 是 | — |
| discountRate | number | 是 | — |
| years | number | 是 | — |
| periodsPerYear | select | 是 | — |
| cashFlowType | select | 是 | — |
| recurringAmount | number |
将此工具加入你的 Model Context Protocol 服务，让 AI 智能体可以列出并调用它。
将以下内容加入你的 MCP 客户端配置：
{
"mcpServers": {
"elysiatools-present-value": {
"name": "present-value",
"description": "计算未来现金流的现值和投资分析",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=present-value",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}连接到 SSE 端点后，列出已开放的工具：
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}通过工具 id 调用，参数由其参数表构建：
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "present-value",
"arguments": {
"futureValue": 10000,
"discountRate": 5,
"years": 10,
"periodsPerYear": "1",
"cashFlowType": "lump-sum",
"recurringAmount": 1000
}
}
}有问题或反馈？请联系 [email protected]
| 是 |
| — |
JSON 结果
{
"key": {...},
"metadata": {
"key": "value"
},
"error": "Error message (optional)",
"message": "Notification message (optional)"
}