How to Use the Groq MCP in Claude

Q: How do I configure Groq models in Claude Desktop?

Open your claudedesktopconfig.json file and add the MCP server configuration under the mcpServers key. Once you save and restart the desktop app, Claude Desktop immediately gains access to Groq's LPU endpoints.

Q: Which models can I query using Groq inside Claude Desktop?

You can query any model returned by listmodels, including Llama 3 and Mixtral. Claude Desktop handles the model selection dynamically when you trigger a completion.

Get sub-100ms LPU inference directly in Claude Desktop to run ultra-fast completions and audio translation without leaving your chat.

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Connect Groq MCP to Claude Desktop

Create your Vinkius account to connect Groq to Claude Desktop and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Groq with Claude Desktop

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Run Ultra-Fast Chat Completions in Claude Desktop

`chat_completion` sends your prompts straight to Groq LPU hardware, avoiding the typical API lag you face with standard cloud providers. Claude Desktop routes your conversation history to Llama or Mixtral models, getting responses back in milliseconds. This direct link lets you run complex reasoning steps inside your local workspace. Because the transport layer runs as a local subprocess, you get instant text generation right in your chat window.

Enforce Strict JSON Outputs for Claude Desktop Workflows

`structured_output` forces the LPU engine to return strict JSON matching your exact schema specifications. Claude Desktop reads this data cleanly, letting your agent populate UI forms or local configuration files without parsing errors. This MCP server guarantees the structure of your payload by enforcing constraints at the hardware layer. It eliminates the fragile regex patterns you usually write to clean up raw text outputs.

Convert Voice to Text Instantly via this MCP Server

`transcribe_audio` processes voice recordings through Groq's hardware, delivering text to Claude Desktop faster than real-time speech. You drop a file into the chat, and the server translates or transcribes the audio directly. The pipeline handles files up to 25MB through the local stdio connection. If you have non-English files, `translate_audio` outputs clean English text straight to your active workspace.

Setup guide

Set up Groq MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The Groq MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the Groq MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under groq-mcp.

json

{
  "mcpServers": {
    "groq-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Groq. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Groq MCP in Claude Desktop

Open your `claude_desktop_config.json` file and add the MCP server configuration under the `mcpServers` key. Once you save and restart the desktop app, Claude Desktop immediately gains access to Groq's LPU endpoints.

Yes, the local stdio transport lets Claude Desktop read files from your hard drive. The server sends these audio files to Groq for processing via `transcribe_audio` or `translate_audio`.

You can query any model returned by `list_models`, including Llama 3 and Mixtral. Claude Desktop handles the model selection dynamically when you trigger a completion.

The server handles basic retries internally before returning an error to your agent. You can monitor the system logs to track your LPU token usage.

Vinkius hosts the server in a zero-trust, ephemeral V8 Isolate sandbox where your data is processed entirely in-memory. Your audio files and text prompts go directly to the LPU endpoints without ever being written to persistent storage.

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