Rails AI Context MCP Server

by crisnahine Your server? Claim it

local only

Rails AI Context runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 11 Sep 2026.

45 MCP tools give AI agents live Rails schema, routes, models, and conventions.

—

Installs / week

not published

158

Stars

40 open issues

11 Sep 2026

Last commit

from GitHub

MIT

License

Ruby

What the code does

We read the source, 41 min ago · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Builds a database query by concatenation lib/rails_ai_context/introspectors/listeners/routes_dsl_listener.rb:18, lib/rails_ai_context/introspectors/convention_introspector.rb:226, lib/rails_ai_context/view_file.rb:49 и ещё 3

        PLURAL_ACTIONS = %i[index create new edit show update destroy].freeze
        SINGULAR_ACTIONS = %i[create new edit show update destroy].freeze

Runs an external command lib/rails_ai_context/tools/diagnose.rb:488, lib/rails_ai_context/tools/validate.rb:177, lib/rails_ai_context/doctor.rb:394 и ещё 2

            output, status = Open3.capture2("git", "log", "--oneline", "-5", "--", f, chdir: root, err: File::NULL)

Touches key and credential files lib/rails_ai_context/configuration.rb:390

        **/id_rsa **/id_ed25519 **/id_ecdsa **/id_dsa

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Alternatives to Rails AI Context

same job, measured the same way

patchwork — Codebase Conventions for AI Agents

by sainarayana-b

Scan any codebase, generate CONVENTIONS.md, expose conventions as MCP tools for AI agents.

115 installs/wk local only

Perseus — Live Context Engine for AI Agents

by tcconnally

Live context engine for AI agents. 27+ MCP tools: health, memory, skills, file trees on demand.

376 installs/wk local only

Figma Context MCP Air

by compassalessandrolorenz

Figma MCP server for AI agents. 9 tools: design context, variables, screenshots, and FigJam.

34 installs/wk local only

Gitlab MCP Server

by dubuqingfeng

GitLab MCP (Model Context Protocol) server for AI agents

62 installs/wk local only

Clipkit

by clipkit

MCP server for Clipkit — gives AI agents a video toolbox via the Clipkit schema.

15 tools answering

token-gate-mcp

by abduljabbarbxr

Token and context budget for AI agents. Tracks spend and gates the session.

513 installs/wk local only

Awesome Copilot MCP Server

by rbbtsn0w

Model Context Protocol server for awesome-copilot agents and collections

128 installs/wk local only

Hexis

by bevel-software

Git-backed platform for skills, tools, and context for AI agents

answering

Rails AI Context — questions

Answers built from our own checks of this server.

Why is there no uptime for Rails AI Context?

Rails AI Context runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.

Is Rails AI Context open source?

Yes — it is published under the MIT licence, written in Ruby, 158 stars on GitHub and 40 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.