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alembic-guard

PyPIInfrastructure

PulseGate's liveness check found it on 30 Sep 2026; it is registered on PyPI and has been in the index since 30 Sep 2026. How this is checked

Alembic Guard is an open-source command-line linter for Alembic database migrations. It identifies operations that may lock tables or break compatibility with running code, helping developers review PostgreSQL and SQLAlchemy migrations before deployment.

Inferred · not functionally tested

Open SourceMITCLISelf-hosted
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Overview

6 features

Purpose: Preventing database migrations from locking tables or breaking running application code in production.

Inferred · not functionally tested

Audience: developers using Alembic, SQLAlchemy, and PostgreSQL

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: pypi.org. These links do not verify the individual claims.

In the Static analysis & linters space, alembic-guard takes a focused approach. Inferred · not functionally tested: It focuses on preventing database migrations from locking tables or breaking running application code in production. Inferred · not functionally tested: alembic-guard is an open-source project aimed at developers using Alembic, SQLAlchemy, and PostgreSQL. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: It ships for the command line, and it can be self-hosted.

alembic-guard first shipped in 2026. Inferred · not functionally tested: Among its 6 catalogued features are migration linting, table lock detection, and compatibility checks.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Migration linting
  • Table lock detection
  • Compatibility checks
  • PostgreSQL support
  • SQLAlchemy support
  • Zero-downtime checks

Topics: Inferred · not functionally tested

Tags
alembic-migrationspostgresql-safetyzero-downtime-deploymentssqlalchemy-linting

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
CLISelf-hosted

Trust & compliance

License
MIT
Public signals
HTTPSOpen SourceFree tier

Indexing history

2

What PulseGate has recorded for this listing

  1. Indexed30 Sep · 09:37 UTC
    alembic-guard seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  2. Indexed30 Sep · 08:16 UTC
    alembic-guard seen via PyPI Bulk Enumerator
    Source: PyPI Bulk Enumerator · Open

Frequently asked questions about alembic-guard

What is alembic-guard?
Inferred · not functionally tested: Alembic-guard focuses on preventing database migrations from locking tables or breaking running application code in production. It is catalogued under Static analysis & linters on PulseGate.
Who is alembic-guard for?
Inferred · not functionally tested: alembic-guard is an open-source project built for developers using Alembic, SQLAlchemy, and PostgreSQL.
Does alembic-guard have a free plan?
Basis unknown · not verified: Yes — alembic-guard is open source under the MIT license and free to use.
What platforms does alembic-guard run on?
Basis unknown · not verified: alembic-guard runs on the command line. It can also be self-hosted.
Is alembic-guard still active?
PulseGate's liveness check found it on 30 Sep 2026.
How long has alembic-guard been around?
alembic-guard first shipped in 2026.
Is alembic-guard open source?
Basis unknown · not verified: Yes — alembic-guard is open source under the MIT license.

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