archi-mcp-server
★ 35
vs
action_mcp
★ 122
archi-mcp-server vs action_mcp
archi-mcp-server: Archi MCP Server is an Eclipse plugin for Archi that enables Large Language Models to interact with ArchiMate enterprise architecture models. It exposes 69 MCP tools for querying, analyzing, and modifying model content, along with 14 MCP resources for reference and workflow guidance, all via natural language.; action_mcp: ActionMCP is a Ruby gem that simplifies the integration of Ruby on Rails applications with the Model Context Protocol (MCP), acting as an MCP server. It enables AI assistants to interact with external data sources and tools in a standardized, secure, and production-ready manner.
01
TL;DR
archi-mcp-serverRAG / Knowledge Base · ★ 35
Natural language querying of ArchiMate models to retrieve elements, relationships, and model information.
action_mcpRAG / Knowledge Base · ★ 122
Building an MCP server to expose Ruby/Rails application functionality to AI assistants and LLMs.
02
Side-by-Side Comparison
Field
archi-mcp-serveraction_mcpCategory
RAG / Knowledge Base
RAG / Knowledge Base
Stars
★ 35
★ 122
License
MIT
MIT
Install Command
Download the latest .archiplugin from Releases page and copy it to Archi's dropins/ folder, then restart Archi.
bundle add actionmcp && bundle install && bin/rails action_mcp:install:migrations && bin/rails generate action_mcp:install && bin/rails db:migrate
Updated
1mo ago
5d ago
Open Source
Yes
Yes
Tags
ArchiMate, Enterprise Architecture, LLM Integration
Ruby, Rails, Model Context Protocol
03
Features
archi-mcp-server01Exposes 69 MCP tools for querying, creating, and modifying ArchiMate model elements, relationships, and views.
02Enables natural language interaction for comprehensive model analysis and diagram composition.
03Integrates a human-in-the-loop approval gate for all model-mutating operations, enhancing safety.
04Offers advanced layout and routing algorithms for automated diagram arrangement and connection management.
05Provides 14 MCP reference resources, including workflow guides and viewpoint recipes, to LLM clients.
action_mcp01Full compliance with MCP 2025-06-18 protocol, including JSON-RPC 2.0 transport, capability negotiation, and session management.
02Provides base classes (Prompt, Tool, ResourceTemplate) to easily expose application logic and data to Large Language Models (LLMs).
03Offers consent management for sensitive operations, structured output schemas for tools, and asynchronous task execution with progress reporting.
04Pluggable session storage (volatile, ActiveRecord, custom) and configurable PubSub system (SolidMCP, Redis, Simple) for production deployments.
05Authentication via Gateway system, allowing integration with existing user authentication and authorization mechanisms.
04
Use Cases
archi-mcp-server↳Natural language querying of ArchiMate models to retrieve elements, relationships, and model information.
↳Automated generation and modification of ArchiMate view diagrams based on textual descriptions.
↳Systematic analysis of model dependencies and generation of architecture landscape overviews.
↳Streamlining enterprise architecture modeling workflows by allowing LLMs to create and update model content.
action_mcp↳Building an MCP server to expose Ruby/Rails application functionality to AI assistants and LLMs.
↳Creating interactive tools that LLMs can call to perform specific tasks within a Rails application, with consent management for sensitive actions.
↳Developing reusable prompt templates and dynamic resource templates for LLMs to access structured application data.
↳Implementing multi-tenant applications or varying access controls by selectively exposing MCP capabilities using profiles.
↳Integrating Ruby on Rails applications with external AI systems via a standardized, network-based Model Context Protocol.
FAQ
FAQ
What is the difference between archi-mcp-server and action_mcp?
Both archi-mcp-server and action_mcp are in the RAG / Knowledge Base category. archi-mcp-server has 35 stars, while action_mcp has 122 stars.
Which is better, archi-mcp-server or action_mcp?
The best choice depends on your use case. Choose archi-mcp-server if Natural language querying of ArchiMate models to retrieve elements, relationships, and model information., and action_mcp if Building an MCP server to expose Ruby/Rails application functionality to AI assistants and LLMs..
Is archi-mcp-server free or open source?
Yes, archi-mcp-server is open source on GitHub (MIT).
Is action_mcp free or open source?
Yes, action_mcp is open source on GitHub (MIT).
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