Rubric Mcp Server

MCP server · by 0xsims

Developer Tools Python v2.5.0

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Install

Pin version registry version 2.5.0

Python
uvx rubric_mcp_server

Python
uvx rubric_mcp_server@2.5.0

Setup by client

Pick your client — the config below is generated for this server (local stdio). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server"
      ]
    }
  }
}

{
  "mcpServers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server@2.5.0"
      ]
    }
  }
}

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add rubric-mcp-server -- uvx rubric_mcp_server

claude mcp add rubric-mcp-server -- uvx rubric_mcp_server@2.5.0

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server"
      ]
    }
  }
}

{
  "mcpServers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server@2.5.0"
      ]
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server"
      ]
    }
  }
}

{
  "servers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server@2.5.0"
      ]
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server"
      ]
    }
  }
}

{
  "mcpServers": {
    "rubric-mcp-server": {
      "command": "uvx",
      "args": [
        "rubric_mcp_server@2.5.0"
      ]
    }
  }
}

Format verified against the official Windsurf docs ↗.

About this server

Distributed as Python, listed under Developer Tools. Review our MCP security guide before granting access to real data.

Frequently asked questions

How do I install Rubric Mcp Server?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is Rubric Mcp Server free to use?

The MCP server itself is free to install. The source is public on https://github.com/0xsims/rubric-mcp-py. Any third-party service it calls may require its own API key and account.

Which clients support Rubric Mcp Server?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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