action_mcp and mcp_rails_template

action_mcp
53
Established
mcp_rails_template
39
Emerging
Maintenance 10/25
Adoption 9/25
Maturity 16/25
Community 18/25
Maintenance 10/25
Adoption 7/25
Maturity 8/25
Community 14/25
Stars: 93
Forks: 17
Downloads: —
Commits (30d): 0
Language: Ruby
License: MIT
Stars: 40
Forks: 6
Downloads: —
Commits (30d): 0
Language: Ruby
License: —
No Package No Dependents
No License No Package No Dependents

About action_mcp

seuros/action_mcp

Rails Engine with MCP compliant Spec.

Provides base classes for building MCP servers in Rails with JSON-RPC 2.0 transport, supporting capability negotiation, session management, and change notifications per MCP 2025-06-18 spec. Exposes three core abstractions—Prompt, Tool, and ResourceTemplate—allowing developers to declaratively define LLM-accessible capabilities with built-in validation and consent management for sensitive operations. Designed exclusively for production network deployments; STDIO transport is intentionally excluded in favor of robust server architectures.

About mcp_rails_template

seuros/mcp_rails_template

A minimal Rails API template for creating MCP (Model Context Protocol) servers with robust tool execution capabilities and examples.

Related comparisons

action_mcp and mcp_on_ruby

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