ruby-sdk

Name: ruby-sdk Review
Item: ruby-sdk
Rating: 2.9
Author: Aaron Matthews

Skill Development Usable

Works inClaude Code

Usable Scanned — metadata only

Enables Ruby engineers to build or integrate Model Context Protocol servers and clients without maintaining custom protocol implementations, reducing develop…

The official Ruby SDK for the Model Context Protocol servers and clients.

Build a Ruby application that connects to Claude as an MCP client for AI-powered features.
Create custom MCP server endpoints in Ruby to expose your internal tools to Claude.
Integrate Claude's capabilities into existing Ruby on Rails projects without external APIs.

913 starsFreeQuick setup

Usable rating — This tool is functional but has notable gaps. Review the evaluation notes below before deploying.

Why it matters

Enables Ruby engineers to build or integrate Model Context Protocol servers and clients without maintaining custom protocol implementations, reducing development time and compliance risk.

Best for

Ruby development teams building AI-augmented applications or integrating MCP-compatible services into existing codebases.

Works in

Claude Code Claude Cowork Claude Chat

Source

https://github.com/modelcontextprotocol/ruby-sdk

By modelcontextprotocol

How to Get It

Option 1: Claude Desktop App (Code Mode)Click the + button next to the prompt box → Plugins → Add plugin. Search and click Install. Skills work in Claude Code only.

Option 2: Paste into Claude CodeCopy the command below and paste it into your conversation. Claude will install it.

Command

claude plugins install modelcontextprotocol/ruby-sdk

Tip: Paste this into a Claude Code conversation. Verify command matches your Claude Code version.

Auto-generated from the tool's public listing — not hands-on verified. Cross-check against the source repo's README before running.

First thing to try

After installing, paste this into Claude:

Help me build a Ruby application that connects to Claude as an MCP client for AI-powered features

CostFree

Trust Signals Auto-scanned

Stars913Contributors52Last updated2026-09-18Known CVEsNone foundSources: GitHub Advisory Database + OSV.dev · Scanned 2026-09-19 · scanner v1

Community Pulse Growing

Discussed on Hacker News

AWS releases Ruby SDK — Hacker News · 15 pts
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Show HN: AI Agents – Ruby SDK for building multi-agent AI workflows — Hacker News · 6 pts

3 mentions across 1 sources

Reviewer notes

Auto-scanned review. These are observations, not a security certification.

Scored from trust signals (evidence-eval-v1): 906 GitHub stars; contributors unknown; last commit 0d ago; license no license.

Things to check

Scanned, not hands-on tested — this entry was auto-scanned from public metadata (GitHub metrics, license, security flags). No reviewer has run it, and no tool-specific limitations have been documented yet.

How to evaluate tools before deploying →

Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.

Evaluation Scores

Evaluation

Ease of Use

2/5

Versatility

4/5

Reliability

3/5

Security

3/5

Overall score2.90 / 5.00 UsableEvaluatedSep 2026

Scored from trust signals (evidence-eval-v1): 906 GitHub stars; contributors unknown; last commit 0d ago; license no license.

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