Databricks MCP Proxy

An MCP proxy server that authenticates with Databricks and exposes remote MCP tools.

Installation

uv sync

Configuration

Edit app.yaml with your Databricks settings:

env:
  - name: DATABRICKS_HOST
    value: "https://dbc-XXXXX.cloud.databricks.com"

  - name: DATABRICKS_APP_URL
    value: "https://your-mcp-app.databricksapps.com"

Usage

Test locally

uv run databricks-mcp-proxy

Claude Desktop Configuration

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "databricks": {
      "command": "uv",
      "args": [
        "--directory", "/path/to/databricks-mcp-proxy",
        "run",
        "databricks-mcp-proxy"
      ]
    }
  }
}

Tools

Tool	Description
`authenticate`	Start OAuth flow (opens browser)
`list_databricks_tools`	List available remote tools
`call_databricks_tool`	Call a remote tool by name

Flow

Claude starts the proxy via stdio
Call authenticate tool
Browser opens for Databricks OAuth
After auth, remote tools are discovered
Use call_databricks_tool to invoke any remote tool