Fast MCP Server

Name: Fast MCP Server
Author: kongo97

@kongo97

Fast MCP Server について

A lightweight MCP (Model Context Protocol) Server implementation exposing custom tools via SSE for integration with AI clients.

#fast-mcp-server #mcp #ai-integration

基本情報

カテゴリ

その他

ランタイム

python

トランスポート

stdio

公開者

kongo97

設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "fast-mcp-server": {
      "command": "docker",
      "args": [
        "compose",
        "build"
      ]
    }
  }
}

ツール

ツールは検出されませんでした

ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is Fast MCP Server?

Fast MCP Server is a lightweight implementation of the Model Context Protocol (MCP) that exposes custom tools over Server-Sent Events (SSE) for integration with AI clients. It is designed for developers who need a simple, containerized MCP server with example tools like weather lookups.

How to use Fast MCP Server?

Clone the repository, then build and start the Docker container: docker compose build followed by docker compose up -d. Configure an MCP‑compatible client to connect via SSE at http://localhost:8100/sse. Customize the port or host by setting MCP_PORT and MCP_HOST environment variables in docker-compose.yml.

Key features of Fast MCP Server

Exposes tools as MCP endpoints over SSE
Containerized for quick deployment with Docker Compose
Configurable port and bind address
Includes example tools (weather alerts & forecast)
Simple JSON‑RPC communication over SSE

Use cases of Fast MCP Server

Add custom tool support to an MCP‑compatible AI client (e.g., Claude Desktop)
Deploy a lightweight MCP server for prototyping or testing
Run a containerized MCP server in development or CI pipelines
Extend with new tools by editing the Python source and rebuilding

FAQ from Fast MCP Server

How do I connect an MCP client to Fast MCP Server?

Configure your client to use the SSE endpoint at http://localhost:8100/sse. For Claude Desktop, a sample configuration is provided in the docs folder.

How can I change the port or host?

Set the MCP_PORT and MCP_HOST environment variables in docker-compose.yml or directly in the container. Defaults are 8100 and 0.0.0.0.

How do I add my own tools?

Edit src/server.py to define new MCP tools, then rebuild and restart the container with docker compose build && docker compose up -d.

What happens if I get a 404 on `/sse`?

Ensure the server is bound to the correct port and path. Check that the container is running with docker ps and inspect logs with docker compose logs.