rails-ai-context
rails-ai-context is an MCP server by crisnahine. Stop AI from guessing your Rails app. 35 MCP tools give coding agents ground truth on demand: schema, models, routes, controllers, views, jobs and conventions. Works with Claude Code, Cursor, GitHub Copilot, OpenCode and Codex CLI. MCP or CLI, in your Gemfile or standalone, and it still answers when. It has 164 GitHub stars and ranks #423 of 2217 in Developer Tools by stars.
- Category
- Developer Tools
- Author
- crisnahine
- GitHub stars
- 164
- This week
- Tracking since 18 Oct 2026
- Language
- Ruby
- License
- MIT (open source)
- Last update
- 2026-10-23 (yesterday)
- Links
- SourceWebsite
How to install rails-ai-context
Install steps differ per project, so follow the README in the rails-ai-context repository. Most MCP servers start with a single command (npx -y <package>, uvx <package> or a Docker image) that you add to your client's config. The install guide shows where that goes in Claude Code, Claude Desktop, Cursor and VS Code.
Also listed in
- MCP servers for Claude Code2591
- MCP servers for Cursor1941
- MCP servers for OpenAI Codex1348
- MCP servers for GitHub370
Maintain this project? Get it featured ($99/mo, pinned at the top of Developer Tools) or see what featuring includes.
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Frequently asked questions
What is rails-ai-context?
rails-ai-context is an MCP server by crisnahine in the Developer Tools category. Stop AI from guessing your Rails app. 35 MCP tools give coding agents ground truth on demand: schema, models, routes, controllers, views, jobs and conventions. Works with Claude Code, Cursor, GitHub Copilot, OpenCode and... It has 164 GitHub stars and ranks #423 of 2217 in Developer Tools by stars.
Is rails-ai-context free and open source?
Yes. rails-ai-context is published under the MIT license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.
What are the alternatives to rails-ai-context?
Other Developer Tools projects on MCP Harbor include rea, storybook, context7. Each alternative links to its own page with stars, license and recent activity. The Developer Tools category ranks all 2217 by stars, and you can re-sort it by growth this week.
Alternatives to rails-ai-context
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