Chatsum
chatmcp/mcp-server-chatsum
Mcp Server Chatsum provides a tool to query and summarize chat messages from a local database, enabling users to extract insights from their conversation history. It offers a `query_chat_messages` tool that retrieves chat messages based on specified parameters and generates summaries based on provided prompts. The server solves the problem of quickly extracting and understanding key information from large volumes of chat data by integrating with a chatbot database.
- GitHub stars
- 1K
- last updated
- Mar 7, 2026
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mcp-server-chatsum
This MCP Server is used to summarize your chat messages.
Before you start
move to chatbot directory, follow the README to setup the chat database.
start chatbot to save your chat messages.
Features
Resources
Tools
query_chat_messages- Query chat messages- Query chat messages with given parameters
- Summarize chat messages based on the query prompt
Prompts
Development
- Set up environment variables:
create .env file in the root directory, and set your chat database path.
CHAT_DB_PATH=path-to/chatbot/data/chat.db
- Install dependencies:
pnpm install
Build the server:
pnpm build
For development with auto-rebuild:
pnpm watch
Installation
To use with Claude Desktop, add the server config:
On MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
On Windows: %APPDATA%/Claude/claude_desktop_config.json
Details
- Repository
- github.com/chatmcp/mcp-server-chatsum
- Category
- Communication & Messaging
