Stores and processes knowledge graphs of chat conversations, enabling relationship navigation between messages, concepts, and topics.
Supports importing and analyzing OpenAI chat exports through the 'openai_native' format option.
MCP Chat Analysis Server
A Model Context Protocol (MCP) server that enables semantic analysis of chat conversations through vector embeddings and knowledge graphs. This server provides tools for analyzing chat data, performing semantic search, extracting concepts, and analyzing conversation patterns.
Key Features
🔍 Semantic Search: Find relevant messages and conversations using vector similarity
🕸️ Knowledge Graph: Navigate relationships between messages, concepts, and topics
📊 Conversation Analytics: Analyze patterns, metrics, and conversation dynamics
🔄 Flexible Import: Support for various chat export formats
🚀 MCP Integration: Easy integration with Claude and other MCP-compatible systems
Related MCP server: OpenRouter MCP Multimodal Server
Quick Start
MCP Integration
Add to your claude_desktop_config.json:
Available Tools
import_conversations
Import and analyze chat conversations
semantic_search
Search conversations by semantic similarity
analyze_metrics
Analyze conversation metrics
extract_concepts
Extract and analyze concepts
Architecture
See ARCHITECTURE.md for detailed diagrams and documentation of:
System components and interactions
Data flow and processing pipeline
Storage schema and vector operations
Tool integration mechanism
Prerequisites
Python 3.8+
Neo4j database for knowledge graph storage
Qdrant vector database for semantic search
sentence-transformers for embeddings
Installation
Install the package:
Set up databases:
Configure the server:
Development
Clone the repository:
Install development dependencies:
Run tests:
Contributing
Fork the repository
Create a feature branch
Submit a pull request
See CONTRIBUTING.md for guidelines.
License
MIT License - See LICENSE file for details.