Media

音频录制器

直接从麦克风录制音频，支持实时波形可视化和下载选项

interactive· 交互式结果打开工具

快速开始

用三种语言从你的代码中调用此工具。

cURL

curl -X POST 'https://api.elysiatools.com/zh/api/tools/audio-recorder' \
  -H 'Content-Type: application/json' \
  -d '{"outputFormat":"webm","sampleRate":"44100","bitrate":"128","enableVisualization":true}'

API 参考

以 JSON 形式 POST 提交输入参数。文件类型参数需先单独上传。

请求端点

HTTP

POST https://api.elysiatools.com/zh/api/tools/audio-recorder

请求参数

参数名	类型	必填	说明
outputFormat	select	否	Audio format for the recorded file
sampleRate	select	否	Audio sample rate in Hz
bitrate	select	否	Audio bitrate in kbps
enableVisualization	checkbox	否	Show real-time audio waveform during recording

响应格式

交互式结果

JSON

{
  "result": "Initial display content",
  "interactive": true,
  "components": [
    {
      "type": "timer",
      "id": "timer1",
      "config": {
        "label": "Countdown",
        "duration": 60
      }
    }
  ],
  "state": {
    "key": "value"
  },
  "actions": [
    {
      "type": "start",
      "id": "start-btn",
      "label": "Start"
    }
  ],
  "styles": "/* Custom CSS */",
  "scripts": "/* Client-side scripts */",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}

MCP 集成

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。

服务配置

将以下内容加入你的 MCP 客户端配置：

mcp.json

{
  "mcpServers": {
    "elysiatools-audio-recorder": {
      "name": "audio-recorder",
      "description": "直接从麦克风录制音频，支持实时波形可视化和下载选项",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=audio-recorder",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

列出可用工具

连接到 SSE 端点后，列出已开放的工具：

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

调用此工具

通过工具 id 调用，参数由其参数表构建：

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "audio-recorder",
    "arguments": {
  "outputFormat": "webm",
  "sampleRate": "44100",
  "bitrate": "128",
  "enableVisualization": true
}
  }
}

可用逗号分隔的 toolId 在一个会话中串联多个工具，例如 /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp（最多 20 个）。

有问题或反馈？请联系 [email protected]

浏览工具打开工具

curl -X POST 'https://api.elysiatools.com/zh/api/tools/audio-recorder' \ -H 'Content-Type: application/json' \ -d '{"outputFormat":"webm","sampleRate":"44100","bitrate":"128","enableVisualization":true}'

参数名

类型

必填

说明

outputFormat

select

否

Audio format for the recorded file

sampleRate

select

否

Audio sample rate in Hz

bitrate

select

否

Audio bitrate in kbps

enableVisualization

checkbox

否

Show real-time audio waveform during recording

{ "result": "Initial display content", "interactive": true, "components": [ { "type": "timer", "id": "timer1", "config": { "label": "Countdown", "duration": 60 } } ], "state": { "key": "value" }, "actions": [ { "type": "start", "id": "start-btn", "label": "Start" } ], "styles": "/* Custom CSS */", "scripts": "/* Client-side scripts */", "error": "Error message (optional)", "message": "Notification message (optional)", "metadata": { "key": "value" } }

{ "mcpServers": { "elysiatools-audio-recorder": { "name": "audio-recorder", "description": "直接从麦克风录制音频，支持实时波形可视化和下载选项", "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=audio-recorder", "command": "", "args": [], "env": {}, "isActive": true, "type": "sse" } } }

{ "jsonrpc": "2.0", "id": 2, "method": "tools/call", "params": { "name": "audio-recorder", "arguments": { "outputFormat": "webm", "sampleRate": "44100", "bitrate": "128", "enableVisualization": true } } }