Integrations
Supports environment configuration through .env files for setting up Redis connection, RTDQ file directory, and server port.
Provides integration with Git for repository cloning during the setup process.
Built on Node.js to implement the MCP server functionality, with specific requirements for version 16+ to support ES Modules and top-level await.
dt_mcp Server (Decision Tree & Task Management MCP Server)
This project implements a Node.js-based Model Context Protocol (MCP) server designed to manage and interact with decision trees defined in .rtdq
files and handle a basic to-do list. It uses Redis as a backend for storing parsed .rtdq
data and the to-do list.
Features
- RTDQ Handling:
- Loads
.rtdq
files (v2.1 format) from a specified directory. - Parses
.rtdq
files asynchronously. - Stores parsed decision tree data in Redis.
- Provides an MCP tool (
get_dt_node_from_redis
) to retrieve specific nodes from a loaded tree.
- Loads
- To-Do Management:
- Provides MCP tools (
add_todo
,list_todos
,mark_todo_done
) to manage a simple to-do list. - Stores to-do items in Redis.
- Provides MCP tools (
- MCP Integration:
- Acts as a standard MCP server.
- Communicates via HTTP Server-Sent Events (SSE) on the
/mcp
endpoint. - Exposes capabilities via standard MCP
tools/list
andtools/call
methods.
Prerequisites
- Node.js (v16+ recommended for ES Modules and top-level await)
- npm (or yarn)
- Redis server running and accessible
Setup
- Clone Repository:Copy
- Install Dependencies:Copy
- Configure Environment:
Create a
.env
file in the project root (and add it to.gitignore
) or set environment variables:REDIS_URL
: The connection URL for your Redis server (e.g.,redis://localhost:6379
). Defaults toredis://localhost:6379
.RTDQ_DIR
: (Optional) Absolute path to the directory containing your.rtdq
files. Defaults to a subdirectory namedrtdq_files
within the project.PORT
: (Optional) Port for the server to listen on. Defaults to3000
.
- Create RTDQ Directory:
Ensure the directory specified by
RTDQ_DIR
(or the defaultrtdq_files
subdirectory) exists. Place your.rtdq
files inside it.
Running the Server
This server cannot be installed
remote-capable server
The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.
A Node.js MCP server that loads and manages decision trees from .rtdq files and provides basic to-do list functionality using Redis for storage.
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