MCP server · DevTools

MCP-RB

A lightweight Ruby framework for building MCP servers with a Sinatra-like DSL

Install — paste into MCP config

{
  "mcpServers": {
    "MCP-RB": {
      "command": "uvx",
      "args": [
        "mcp-server-MCP-RB"
      ]
    }
  }
}

Alternative — Claude Code CLI (generic example)

$ claude mcp add MCP-RB -- uvx mcp-server-MCP-RB

Generic patterns, not this server's documented command — confirm the real command and transport in the original listing. Local stdio servers use the JSON block; if the README shows an http(s) endpoint instead, use your client's remote-URL option.

At a glance

Published by funwarioisii — listed by mcpso. Setup details live in the original listing.

How to use

Pick a block: paste the JSON into your MCP client config, or adapt the CLI example.
Restart or reconnect the client so it picks up the server.
Confirm the exact command and transport in the original listing.

MCP-RB

At a glance

How to use

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