Finance
生成完整房贷摊销表，对比提前还款情景，并可视化利息节省效果
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/mortgage-amortization-calculator' \
-H 'Content-Type: application/json' \
-d '{"principal":300000,"annualInterestRate":6.5,"termYears":30,"extraMonthlyPayment":250,"lumpSumPayment":0,"lumpSumMonth":0}'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/mortgage-amortization-calculator| 参数名 | 类型 | 必填 | 说明 |
|---|---|---|---|
| principal | number | 是 | — |
| annualInterestRate | number | 是 | — |
| termYears | number | 是 | — |
| extraMonthlyPayment | number | 否 | — |
| lumpSumPayment | number | 否 | — |
| lumpSumMonth |
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-mortgage-amortization-calculator": {
"name": "mortgage-amortization-calculator",
"description": "生成完整房贷摊销表，对比提前还款情景，并可视化利息节省效果",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=mortgage-amortization-calculator",
"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": "mortgage-amortization-calculator",
"arguments": {
"principal": 300000,
"annualInterestRate": 6.5,
"termYears": 30,
"extraMonthlyPayment": 250,
"lumpSumPayment": 0,
"lumpSumMonth": 0
}
}
}有问题或反馈？请联系 [email protected]
| number |
| 否 |
| — |
HTML 结果
{
"result": "<div>Processed HTML content</div>",
"error": "Error message (optional)",
"message": "Notification message (optional)",
"metadata": {
"key": "value"
}
}