Alembic Python Packages

flask-migrate

SQLAlchemy database migrations for Flask applications using Alembic

alembic-postgresql-enum

Alembic autogenerate support for creation, alteration and deletion of enums

alembic-utils

An alembic/sqlalchemy extension for migrating sql views, functions, triggers, and policies

pytest-alembic

Pytest plugin to test alembic migrations (with default tests) and which enables you to write tests specific to your migrations.

advanced-alchemy

A carefully crafted, thoroughly tested, optimized companion library for SQLAlchemy

alembic-git-revisions

Automatic Alembic migration chaining based on git commit history

ormar

python async orm with fastapi in mind and pydantic validation

flask-alembic

Integrate Alembic with Flask.

sqlalchemy-declarative-extensions

Library to declare additional kinds of objects not natively supported by SqlAlchemy/Alembic.

alembic-verify

A library to help work with alembic migrations

audit-alembic

An Alembic plugin to keep records of upgrades and downgrades.

duckdb-sqlalchemy

Production-ready SQLAlchemy dialect for DuckDB and MotherDuck with operational defaults and migration support from duckdb_engine.

sqlalchemy-cubrid

SQLAlchemy 2.0–2.2 dialect for CUBRID with Alembic, async, and ORM support

flask-db

A Flask CLI extension to help migrate and manage your SQL database.

alembic-squawk

Extracts raw SQL from Alembic, splits it by revision, and saves each file individually for SQL linters like Squawk.

migretti

sql migrations tool, done right for those of us don't rely on SqlAlchemy or Alembic. Migretti is a 10/10 tool for this use case. It is not just a "script runner"; it is a fully featured migration engine with enterprise-grade safeguards (locking, auditing, transactional dry-runs) built-in. It is perfectly suited for your applicaiton of any scale

liminal-orm

ORM and toolkit to help keep your Benchling schemas and downstream dependencies in sync.

alembic-dddl

Alembic extension that adds support for arbitrary user-defined objects like views or functions in autogenerate command.

sqlalchemy-pydantic-json

Pydantic models in SQLAlchemy JSON columns, with automatic mutation tracking

nonebot-plugin-datastore

适用于 NoneBot2 的数据存储插件

pytest-mrt

Catch database migration rollback failures before they reach production

comdab

Python library to inspect and compare database schemas

alembic-pg-autogen

Alembic autogenerate extension for PostgreSQL. Extends Alembic's --autogenerate to detect and emit migrations for PostgreSQL-specific objects that Alembic doesn't handle out of the box.

sqla-wrapper

A friendly wrapper for modern SQLAlchemy and Alembic