"Ruby" matching MCP servers:

Enables AI assistants to execute Ruby console commands (Rails console, IRB, etc.) with persistent session support for interacting with Ruby/Rails applications through natural language.

Enables comparing Ruby hash literals and converting Ruby hashes to JSON with deterministic diff reports, running locally for privacy.

Enables controlling SketchUp from MCP-compatible clients via a stdio Python server that bridges to a Ruby plugin, supporting component operations, material assignment, scene export, arbitrary Ruby evaluation, and wood joinery tools.

Automatically reads Sentry issues, investigates them by analyzing your Ruby codebase, explains why issues happened, and provides fix suggestions.

An MCP server that exposes Ruby on Rails implicit dependencies like callbacks, associations, and concerns to AI coding tools.

Enables creation of ephemeral, polyglot development environments using Nix for on-demand execution of code with specific dependencies across Python, Node.js, Ruby, R, and Lua without cluttering the system.

Provides RuboCop and Rails linting capabilities to AI assistants like Claude and Cursor, allowing them to lint, auto-correct, and manage Ruby code style violations.

Enables AI assistants to read and edit RPG Maker VX Ace and VX project data files directly, including databases, maps, events, scripts, and validation, without requiring Ruby.

This MCP server enables Claude AI to read and edit documents through natural language, leveraging tools, resources, and prompts for document management in a Ruby-based CLI application.

Enables AI assistants to interact with macOS Calendar and Reminders applications. Allows querying events, tasks, calendars, and accounts through natural language using the icalPal Ruby gem.

Analyzes UK commercial lease break clauses by extracting clause text, checking four conditions (notice, arrears, vacant possession), and assessing validity with grounded citations and human-verify gates.

The IDE for agents — read by symbol, edit against a revision, validate with your own build, revert. It is a local stdio MCP server for coding agents. It reads code by symbol with tree-sitter and real language servers (Go, Java, Scala, TypeScript, Python, Rust, Ruby), edits against a known revision and returns compiler diagnostics with each edit, runs the repository's own build, test etc.

An MCP server that scans your lockfiles (npm, PyPI, Go, Rust, Ruby, PHP) for known vulnerabilities, enriches with EPSS exploit probability scores, and recommends fix versions. $14/mo — not per-seat.

An MCP server that enables the creation of Canvas Common Cartridge (.imscc) packages from structured course data using the canvas_cc Ruby gem. It allows users to programmatically build course content including modules, assignments, and rubrics for import into compatible Learning Management Systems.

Indexes Ruby on Rails codebases into a queryable graph of associations, routes, callbacks, jobs, and mailers, providing a token-efficient alternative to grep for navigating Rails code via Claude Code.

Enables AI clients to drive SketchUp Pro 2026 on a Windows host, including from WSL, by executing arbitrary Ruby in the active model, reading scene and selection details, and capturing viewport screenshots. It talks to a loopback TCP bridge inside SketchUp using a connect-per-command protocol for reliable, desync-free control.

Enables direct interaction and control of SketchUp through Claude AI using the Model Context Protocol and a TCP socket connection. It allows for prompt-assisted 3D modeling, component manipulation, and the execution of arbitrary Ruby code within the SketchUp environment.

Enables MCP clients to inspect and modify SketchUp models through a local authenticated bridge, covering entity creation and editing, geometry, materials, tags, cameras, scenes, transactions, snapshots, and file or view export. It also offers an optional full SketchUp Ruby API execution channel and batch operations for furniture, architectural, and analysis tasks.

Provides AI assistants with access to RubyUI component library documentation, including listing components, fetching docs, searching, and getting installation/theming guides.

Connects a locally running MCP-compatible assistant to SketchUp desktop, letting it check connection status and describe the current document and selection. Optionally enables explicitly approved, unsandboxed native Ruby scripting for deeper model access.