MCP server for transcribing Google Chat voice messages using Groq Whisper API
Connect Runs on your machine
claude mcp add voice-transcriber-mcp -e GROQ_API_KEY=<GROQ_API_KEY> -e GCHAT_TOKEN_PATH=<GCHAT_TOKEN_PATH> -- uvx voice-transcriber-mcp==2.0.1
{
"mcpServers": {
"voice-transcriber-mcp": {
"command": "uvx",
"args": [
"voice-transcriber-mcp==2.0.1"
],
"env": {
"GROQ_API_KEY": "<GROQ_API_KEY>",
"GCHAT_TOKEN_PATH": "<GCHAT_TOKEN_PATH>"
}
}
}
}
{
"mcpServers": {
"voice-transcriber-mcp": {
"command": "uvx",
"args": [
"voice-transcriber-mcp==2.0.1"
],
"env": {
"GROQ_API_KEY": "<GROQ_API_KEY>",
"GCHAT_TOKEN_PATH": "<GCHAT_TOKEN_PATH>"
}
}
}
}
{
"servers": {
"voice-transcriber-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"voice-transcriber-mcp==2.0.1"
],
"env": {
"GROQ_API_KEY": "<GROQ_API_KEY>",
"GCHAT_TOKEN_PATH": "<GCHAT_TOKEN_PATH>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
GROQ_API_KEYRequired, secret | Groq API key for Whisper transcription (free at console.groq.com) |
GCHAT_TOKEN_PATHOptional | Path to Google Chat OAuth2 token.json |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 12 Mar 2026 |
| Last updated | 12 Mar 2026 |
| Registry name | io.github.fgasparetto/voice-transcriber-mcp |
More ai and media servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
