mcp-server-chatsum
About
mcp-server-chatsum is an MCP server that summarizes your chat messages. It queries a chat database and can summarize based on a query prompt. It is for users who want to analyze and summarize saved chat conversations.
Explore
- Query chat messages with given parameters
- Summarize chat messages based on the query prompt
- Integrates with the chatbot’s SQLite database
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
{
"mcpServers": {
"mcp-server-chatsum": {
"command": "path-to/bin/node",
"args": ["path-to/mcp-server-chatsum/build/index.js"],
"env": {
"CHAT_DB_PATH": "path-to/mcp-server-chatsum/chatbot/data/chat.db"
}
}
}
}
query_chat_messages
Query chat messages
- query_chat_messages - Query chat messages
- Query chat messages with given parameters
- Summarize chat messages based on the query prompt
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
1. 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
2. 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
{
"mcpServers": {
"mcp-server-chatsum": {
"command": "path-to/bin/node",
"args": ["path-to/mcp-server-chatsum/build/index.js"],
"env": {
"CHAT_DB_PATH": "path-to/mcp-server-chatsum/chatbot/data/chat.db"
}
}
}
}
Debugging
Since MCP servers communicate over stdio, debugging can be challenging. We recommend using the MCP Inspector, which is available as a package script:
pnpm inspector
The Inspector will provide a URL to access debugging tools in your browser.
Community
- MCP Server Telegram
- MCP Server Discord
About the author
- idoubi
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