About Ctxnest
Ctxnest, named ctxtest in the README, is a small test MCP server for developers exploring server setup. It provides a personalized greeting and a status check, and is explicitly described as a test project.
Key features
- 01Personalized hello-world greeting
- 02Server status check
Use cases
- 01Testing MCP server startup over stdio
- 02Trying a simple greeting tool
MCP support
Exposes a greeting tool and a status-check tool to MCP clients over stdio.
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
Tools
Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.
Details
From the project READMEctxtest (ctxnest)
This is a simple "Hello World" MCP (Model Context Protocol) server created for testing purposes.
Features
This server exposes the following tools:
hello-world: A greeting tool.- Input:
name(string) - Output: A personalized hello message.
- Input:
stat: A status check tool.- Output: Returns "running well".
Getting Started
Prerequisites
- Node.js (v18 or higher)
- npm
Installation
- Clone or navigate to the project directory.
- Install dependencies:
npm install
Running the Server
To start the server on stdio:
npm start
Building the Project
To compile the TypeScript source code:
npm run build
Note
This is only a test project.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.