mcp-sqlite3

MCP server exposing sqlite3 library functionality

Install

pip install mcp-sqlite3

Usage

from mcp_sqlite3 import mcp_server

mcp_server.run()

CLI

mcp-sqlite3 --help

API

Exposes complete sqlite3 functionality as MCP tools.

Connection Tools

• connect_database - Open a database connection
• close_connection - Close a database connection
• commit / rollback - Transaction control

SQL Execution Tools

• execute_query - Execute a query and return results
• execute_many - Execute with multiple parameter sets
• execute_script - Execute a SQL script

Schema Tools

• list_tables - List all tables
• get_table_info - Get table schema
• create_table / drop_table - DDL operations

CRUD Tools

• insert_row / update_rows / delete_rows / select_rows

Development

git clone https://github.com/daedalus/mcp-sqlite3.git
cd mcp-sqlite3
pip install -e ".[test]"

# run tests
pytest

# format
ruff format src/ tests/

# lint
ruff check src/ tests/

# type check
mypy src/

MCP Server

mcp-name: io.github.daedalus/mcp-sqlite3