Audio Reverb

Add reverberation to simulate a room or space

file· File result

Quick start

Call this tool from your code in three languages.

cURL

# 1) Upload each file first → returns { filePath }
curl -X POST 'https://api.elysiatools.com/upload/audio-reverb' \
  -F 'file=@/path/to/audioFile.ext'

# 2) Call the tool with the returned filePath values
curl -X POST 'https://api.elysiatools.com/en/api/tools/audio-reverb' \
  -F 'audioFile=/path/to/file.ext' \
  -F 'preset=medium' \
  -F 'roomSize=0.5' \
  -F 'damping=0.5' \
  -F 'wetLevel=0.3' \
  -F 'preDelay=50' \
  -F 'outputFormat=mp3'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/audio-reverb

Parameters

Name	Type	Required	Description
audioFile	fileupload required	Yes	—
preset	select	No	Choose a preset or use custom settings for full control
roomSize	range	No	Controls the perceived size of the room. Larger values = bigger space.
damping	range	No	Controls high-frequency absorption. Higher values = more damped sound.
wetLevel	range

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-audio-reverb": {
      "name": "audio-reverb",
      "description": "Add reverberation to simulate a room or space",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=audio-reverb",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

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

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "audio-reverb",
    "arguments": {
  "audioFile": "https://example.com/file.ext",
  "preset": "medium",
  "roomSize": 0.5,
  "damping": 0.5,
  "wetLevel": 0.3,
  "preDelay": 50,
  "outputFormat": "mp3"
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

Response format

File result

JSON

{
  "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)"
}

Audio Reverb — API & MCP | Elysia Tools