io.github.BerriAI/litellm-mcp

Official

LiteLLM Multi-Model API

Access 100+ LLMs with one API: GPT-4, Claude, Gemini, Mistral, and more.

Access 100+ language models through one unified API across multiple providers.

Install

Configuration

Environment variables

OPENAI_API_KEYsecret

OpenAI API key for GPT models

ANTHROPIC_API_KEYsecret

Anthropic API key for Claude models

LITELLM_API_BASE

LiteLLM Proxy base URL (optional)

LITELLM_API_KEYsecret

LiteLLM Proxy API key (optional)

claude_desktop_config.json

{
  "mcpServers": {
    "litellm-mcp": {
      "command": "uvx",
      "args": [
        "litellm-mcp"
      ],
      "env": {
        "OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
        "ANTHROPIC_API_KEY": "<YOUR_ANTHROPIC_API_KEY>",
        "LITELLM_API_BASE": "<YOUR_LITELLM_API_BASE>",
        "LITELLM_API_KEY": "<YOUR_LITELLM_API_KEY>"
      }
    }
  }
}