Data Processing
比较两个 CSV 或 XLSX 数据源，导出包含行级、列级和单元格差异的 PDF 报告
用三种语言从你的代码中调用此工具。
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/csv-excel-diff-tool' \
-H 'Content-Type: application/json' \
-d '{"filename":"leftFile.ext","contentType":"application/octet-stream","size":12345}'
curl -X POST 'https://api.elysiatools.com/api/upload/presign/csv-excel-diff-tool' \
-H 'Content-Type: application/json' \
-d '{"filename":"rightFile.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/zh/api/tools/csv-excel-diff-tool' \
-F 'leftInput=id,sku,price,status
1,A-100,29.99,active
2,A-200,45.00,active' \
-F 'leftFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'leftSheetName=Sheet1' \
-F 'rightInput=id,sku,price,status
1,A-100,29.99,active
2,A-200,49.00,active
3,A-300,15.00,draft' \
-F 'rightFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'rightSheetName=Sheet1' \
-F 'keyColumns=id' \
-F 'compareMode=all' \
-F 'reportTitle=Pricing Snapshot Diff'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/csv-excel-diff-tool| 参数名 | 类型 | 必填 | 说明 |
|---|---|---|---|
| leftInput | textarea | 否 | — |
| leftFile | file需先上传 | 否 | — |
| leftSheetName | text | 否 | — |
| rightInput | textarea | 否 | — |
| rightFile | file需先上传 | 否 | — |
| rightSheetName | text | 否 | — |
| keyColumns | text | 否 | — |
| compareMode | select | 否 | — |
| reportTitle | text | 否 | — |
文件结果
{
"filePath": "/public/processing/randomid.ext",
"fileName": "output.ext",
"contentType": "application/octet-stream",
"size": 1024,
"metadata": {
"key": "value"
},
"error": "Error message (optional)",
"message": "Notification message (optional)"
}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-csv-excel-diff-tool": {
"name": "csv-excel-diff-tool",
"description": "比较两个 CSV 或 XLSX 数据源，导出包含行级、列级和单元格差异的 PDF 报告",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=csv-excel-diff-tool",
"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": "csv-excel-diff-tool",
"arguments": {
"leftInput": "id,sku,price,status\n1,A-100,29.99,active\n2,A-200,45.00,active",
"leftFile": "https://example.com/file.ext",
"leftSheetName": "Sheet1",
"rightInput": "id,sku,price,status\n1,A-100,29.99,active\n2,A-200,49.00,active\n3,A-300,15.00,draft",
"rightFile": "https://example.com/file.ext",
"rightSheetName": "Sheet1",
"keyColumns": "id",
"compareMode": "all",
"reportTitle": "Pricing Snapshot Diff"
}
}
}有问题或反馈？请联系 [email protected]