Mcp Sqlite3

Name: Mcp Sqlite3
Author: daedalus

daedalus/mcp-sqlite3

1 repo stars
Updated April 21, 2026
daedalus/mcp-sqlite3

io.github.daedalus/mcp-sqlite3 is an MCP server that exposes Python sqlite3 database operations to coding agents over stdio.

About

io.github.daedalus/mcp-sqlite3 wraps Python’s sqlite3 module as a Model Context Protocol stdio server so coding agents can query and manipulate local SQLite files during product Build. Developers shipping SaaS prototypes, CLI utilities, and agent-side memory stores often choose SQLite before committing to hosted databases; this server keeps that work inside the agent instead of bouncing between SQL shells and editors. Version 0.1.3 is published on PyPI under the identifier mcp-sqlite3, with repository metadata on GitHub under daedalus. Registration follows the standard MCP server JSON schema, which reduces glue code when you add the server to Claude Code or Cursor. It is phase-specific integration tooling: it does not replace ORM design, backup strategy, or production replication, but it accelerates schema tweaks, seed data, and debugging for single-file or app-bundled databases. Intermediate complexity reflects real SQL and file-path discipline.

Stdio MCP server mcp-sqlite3 v0.1.3 on PyPI exposing sqlite3 library capabilities
Local database access without standing up Postgres for early prototypes
MCP 2025-12-11 manifest with github.com/daedalus/mcp-sqlite3 source
Pairs with agent workflows for migrations, queries, and data fixes in-repo
Lightweight stdio transport for Claude Code, Cursor, and Codex

Mcp Sqlite3 by the numbers

Data as of Jul 7, 2026 (Skillselion catalog sync)

terminal

claude mcp add mcp-sqlite3 -- uvx mcp-sqlite3

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repo stars	★ 1
Package	mcp-sqlite3
Transport	STDIO
Auth	None
Last updated	April 21, 2026
Repository	daedalus/mcp-sqlite3 ↗

What it does

Give your agent direct SQLite read/write and schema operations through MCP while prototyping apps and local-first tools.

Who is it for?

Local-first SaaS prototypes, side projects, and agent tools that store state in SQLite during active development.

Skip if: Production multi-tenant Postgres fleets or teams that forbid agent access to database files.

What you get

You register one MCP server and let the agent run queries and sqlite3 workflows against designated database files in the build loop.

MCP-accessible sqlite3 operations for agent-driven development
Configured stdio server entry (mcp-sqlite3 v0.1.3)
Faster query and schema iteration on local SQLite stores

By the numbers

Package version 0.1.3 on PyPI identifier mcp-sqlite3
Stdio transport per MCP 2025-12-11 server schema
Repository github.com/daedalus/mcp-sqlite3

README.md

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/