MCP Server Go

Name: MCP Server Go
Author: DillonEnge

@DillonEnge

Repository

About MCP Server Go

A simple MCP server implementation written in Go

#mcp-server #go #json-rpc

Basic information

Config

No standard config provided

This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.

Repository

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is MCP Server Go?

MCP Server Go is a lightweight implementation of the Model Control Protocol (MCP) that communicates over standard input/output streams using JSON-RPC 2.0. It is designed for Go developers who need to enable communication between AI models and their applications via the MCP protocol.

How to use MCP Server Go?

Build the server with go build -o mcp_server ./cmd and run it with ./mcp_server. Optionally set the MCP_SERVER_NAME and MCP_SERVER_VERSION environment variables to customize the server’s identity. The server listens on stdio and responds to JSON-RPC requests for initialization, resource listing/reading, and tool listing/calling.

Key features of MCP Server Go

stdio-based transport using JSON-RPC 2.0
Supports initialize, resources/list, resources/read, tools/list, tools/call
Configurable server name and version via environment variables
Thread-safe map implementation for concurrent access
Clean modular code with separate packages for server, JSON-RPC, stdio, and safety