PDF Tools
在 PDF 渲染输出阶段用黑条覆盖敏感字段区域
用三种语言从你的代码中调用此工具。
# 1) Upload each file first → returns { filePath }
curl -X POST 'https://api.elysiatools.com/upload/pdf-redaction-helper' \
-F 'file=@/path/to/sourceFile.ext'
# 2) Call the tool with the returned filePath values
curl -X POST 'https://api.elysiatools.com/zh/api/tools/pdf-redaction-helper' \
-F 'sourceFile=/Users/quyue/www/elysia-tools/public/samples/pdf/pdf-2026-02-19-source-4pages.pdf' \
-F 'redactionRects=[{"page":1,"x":92,"y":600,"width":220,"height":22,"label":"FULL NAME"},{"page":2,"x":100,"y":520,"width":260,"height":20,"label":"ID NUMBER"}]' \
-F 'showLabel=true' \
-F 'labelFontSize=8'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/pdf-redaction-helper| 参数名 | 类型 | 必填 | 说明 |
|---|---|---|---|
| sourceFile | file需先上传 | 是 | — |
| redactionRects | textarea | 是 | — |
| showLabel | checkbox | 否 | — |
| labelFontSize | number | 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-pdf-redaction-helper": {
"name": "pdf-redaction-helper",
"description": "在 PDF 渲染输出阶段用黑条覆盖敏感字段区域",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=pdf-redaction-helper",
"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": "pdf-redaction-helper",
"arguments": {
"sourceFile": "/Users/quyue/www/elysia-tools/public/samples/pdf/pdf-2026-02-19-source-4pages.pdf",
"redactionRects": "[{\"page\":1,\"x\":92,\"y\":600,\"width\":220,\"height\":22,\"label\":\"FULL NAME\"},{\"page\":2,\"x\":100,\"y\":520,\"width\":260,\"height\":20,\"label\":\"ID NUMBER\"}]",
"showLabel": true,
"labelFontSize": 8
}
}
}有问题或反馈?请联系 [email protected]