Media
Generate a stereo test tone file with independent left and right channel frequency, phase, waveform, and level controls.
Call this tool from your code in three languages.
curl -X POST 'https://api.elysiatools.com/en/api/tools/stereo-signal-tone-generator' \
-H 'Content-Type: application/json' \
-d '{"durationSeconds":8,"sampleRate":"48000","outputFormat":"wav","leftWaveform":"sine","leftFrequencyHz":440,"leftPhaseDegrees":0,"leftLevelPercent":80,"rightWaveform":"sine","rightFrequencyHz":1000,"rightPhaseDegrees":0,"rightLevelPercent":80}'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST https://api.elysiatools.com/en/api/tools/stereo-signal-tone-generator| Name | Type | Required | Description |
|---|---|---|---|
| durationSeconds | number | No | — |
| sampleRate | select | No | — |
| outputFormat | select | No | — |
| leftWaveform | select | No | — |
| leftFrequencyHz | number | No | — |
| leftPhaseDegrees |
Add this tool to your Model Context Protocol server so AI agents can list and call it.
Add this block to your MCP client configuration:
{
"mcpServers": {
"elysiatools-stereo-signal-tone-generator": {
"name": "stereo-signal-tone-generator",
"description": "Generate a stereo test tone file with independent left and right channel frequency, phase, waveform, and level controls.",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=stereo-signal-tone-generator",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}After connecting to the SSE endpoint, list the exposed tools:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}Invoke the tool by its id, passing arguments built from its parameters:
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "stereo-signal-tone-generator",
"arguments": {
"durationSeconds": 8,
"sampleRate": "48000",
"outputFormat": "wav",
"leftWaveform": "sine",
"leftFrequencyHz": 440,
"leftPhaseDegrees": 0,
"leftLevelPercent": 80,
"rightWaveform": "sine",
"rightFrequencyHz": 1000,
"rightPhaseDegrees": 0,
"rightLevelPercent": 80
}
}
}| number |
| No |
| — |
| leftLevelPercent | number | No | — |
| rightWaveform | select | No | — |
| rightFrequencyHz | number | No | — |
| rightPhaseDegrees | number | No | — |
| rightLevelPercent | number | No | — |
File result
{
"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)"
}Questions or issues? Contact [email protected]