Media

Audio Voiceover Take Selector

Compare multiple recorded takes by noise, clipping, tempo, duration and consistency, then rank them to pick the best.

json· JSON resultOpen tool

Quick start

Call this tool from your code in three languages.

cURL

# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-voiceover-take-selector' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"take1.ext","contentType":"application/octet-stream","size":12345}'
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-voiceover-take-selector' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"take2.ext","contentType":"application/octet-stream","size":12345}'
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-voiceover-take-selector' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"take3.ext","contentType":"application/octet-stream","size":12345}'
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-voiceover-take-selector' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"take4.ext","contentType":"application/octet-stream","size":12345}'
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-voiceover-take-selector' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"take5.ext","contentType":"application/octet-stream","size":12345}'
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-voiceover-take-selector' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"take6.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/en/api/tools/audio-voiceover-take-selector' \
  -F 'take1=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
  -F 'take2=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
  -F 'take3=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
  -F 'take4=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
  -F 'take5=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
  -F 'take6=uploads/2026/01/01/your-tool-1700000000000-abc123.ext'

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-voiceover-take-selector

Parameters

Name	Type	Required	Description
take1	fileupload required	Yes	—
take2	fileupload required	Yes	—
take3	fileupload required	No	—
take4	fileupload required	No	—
take5	fileupload required	No	—
take6	fileupload required	No	—

File-type parameters must be uploaded first via POST /upload/audio-voiceover-take-selector, then the returned filePath is passed to the corresponding file field.

Response format

JSON result

JSON

{
  "key": {...},
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}

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-voiceover-take-selector": {
      "name": "audio-voiceover-take-selector",
      "description": "Compare multiple recorded takes by noise, clipping, tempo, duration and consistency, then rank them to pick the best.",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=audio-voiceover-take-selector",
      "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-voiceover-take-selector",
    "arguments": {
  "take1": "https://example.com/file.ext",
  "take2": "https://example.com/file.ext",
  "take3": "https://example.com/file.ext",
  "take4": "https://example.com/file.ext",
  "take5": "https://example.com/file.ext",
  "take6": "https://example.com/file.ext"
}
  }
}

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).

File parameters accept a public file URL only (https://…). Local paths, data: URIs, and Base64 strings are not supported.

Questions or issues? Contact [email protected]