thomasxm

CrowdSentinel MCP Server - Architecture & Implementation Guide

Development community intermediate

SOURCE https://github.com/thomasxm/CrowdSentinels-AI-MCP

Description

CrowdSentinel MCP Server - Architecture & Implementation Guide skill

Installation

This entry records only its repository, not the path inside it, so there is no exact command to give. Open the source below and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

Repository README

This is the README for thomasxm/CrowdSentinels-AI-MCP, shared by 4 entries in this directory. It describes the repository, not this entry specifically.

CrowdSentinel MCP Server - Architecture & Implementation Guide

Table of Contents

Project Overview
Architecture Design
Core Components
MCP Implementation Details
Tool System
Client System
Security & Risk Management
Configuration System
Adding New Features
API Reference

Project Overview

What is This Project?

The CrowdSentinel MCP Server is a **Model Context Protocol (MCP)** server that provides programmatic access to Elasticsearch and OpenSearch clusters. It enables AI assistants and other MCP clients to interact with search engines through a standardised protocol.

Key Metadata

Version: 0.3.4
Language: Python 3.10+
Protocol: MCP (Model Context Protocol)
Supported Engines:
- Elasticsearch 7.x, 8.x, 9.x
- OpenSearch 1.x, 2.x, 3.x
Licence: GPL-3.0-only
Repository: https://github.com/thomasxm/CrowdSentinels-AI-MCP

Architecture Design

High-Level Architecture

┌─────────────────────────────────────────────────────────────┐
│                    MCP Client (e.g., Claude)                │
└───────────────────────────┬─────────────────────────────────┘
                            │ MCP Protocol
                            │ (stdio/HTTP/SSE)
┌───────────────────────────▼─────────────────────────────────┐
│                     SearchMCPServer                          │
│  ┌──────────────────────────────────────────────────────┐   │
│  │              FastMCP Instance                        │   │
│  │  - Tool Registration                                 │   │
│  │  - Transport Handling                                │   │
│  │  - Request/Response Processing                       │   │
│  └──────────────────────────────────────────────────────┘   │
│                            │                                 │
│  ┌─────────────────────────▼──────────────────────────────┐ │
│  │              ToolsRegister                             │ │
│  │  - Tool Discovery                                      │ │
│  │  - Exception Handling Wrapper                         │ │
│  │  - Risk Filtering                                      │ │
│  └─────────────────────────┬──────────────────────────────┘ │
│                            │                                 │
│  ┌─────────────────────────▼──────────────────────────────┐ │
│  │              Tool Classes (19)                         │ │
│  │                                                        │ │
│  │  Core Tools:                                           │ │
│  │  - IndexTools, DocumentTools, ClusterTools              │ │
│  │  - AliasTools, DataStreamTools, GeneralTools            │ │
│  │                                                        │ │
│  │  Security/Hunting Tools: