Flask-Exts
Flask-Exts is a toolkit for building Flask applications with an integrated admin interface, SQLAlchemy support, forms, localization, and user-account features. It brings common application components together behind a dependency-aware extension system. The project is inspired by Flask-Admin and Bootstrap.
Highlights
Modern frontend: Uses Bootstrap 5 and native browser APIs, with no jQuery dependency or Bootstrap 4 frontend.
Composable extensions: Initializes extensions in dependency order and lets extensions contribute views to the admin interface.
Built-in account features: Provides authentication, email verification and recovery flows, TOTP-based two-factor authentication, and recovery codes.
Integrated admin and data tools: Includes SQLAlchemy integration, model management, forms, filtering, and data export.
Localization support: Integrates Babel for translating application interfaces.
Installation
Flask-Exts requires Python 3.10 or later. Install it with pip:
pip install flask-extsQuick start
Create a Flask application and initialize the extension manager:
from flask import Flask
from flask_exts import ExtensionManager
app = Flask(__name__)
app.config["SECRET_KEY"] = "change-this-for-local-development"
app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///app.sqlite"
extensions = ExtensionManager()
extensions.init_app(app)
if __name__ == "__main__":
app.run(debug=True)For a complete example with a custom admin view and database setup, see examples/simple.
Documentation
License
Flask-Exts is distributed under the terms of the MIT License.
1 maintainer
Metadata
1 maintainer
Release files for Flask-Exts 0.3.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| flask_exts-0.3.1.tar.gz | 373.9 kB | With provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| flask_exts-0.3.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 708.9 kB
Release files / flask_exts-0.3.1.tar.gz
| Download URL | flask_exts-0.3.1.tar.gz |
|---|---|
| Size | 373.9 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
1d85a5aca85b3e233c34caa4806bd9d0b667a1bbb2278e10b67aa977bcb7d34f
|
|
BLAKE2b-256 checksum How to use checksums |
1fb1c558bde358863667680172b19eec37daaeecbae37e6280bb1aba702e5e6d
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 11, 2026.
Transparency logRelease files / flask_exts-0.3.1-py3-none-any.whl
| Download URL | flask_exts-0.3.1-py3-none-any.whl |
|---|---|
| Size | 335.0 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
199955953c18e138f5f6453a7ce3aca22fc5085e34006a21eefc6a05f317f793
|
|
BLAKE2b-256 checksum How to use checksums |
25e5eeae89410199e165ce18795ded0a0ee743133093ac7afda61c9b730e6b51
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 11, 2026.
Transparency logSecurity for Flask-Exts 0.3.1
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
Full provenance
All 2 files in this release have been uploaded with provenance metadata.
Attestation for flask_exts-0.3.1.tar.gz
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 11, 2026.
Transparency logA note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
