mjhea0/awesome-flask

Third-Party Extensions

Data Validation and Serialization

Flask-Pydanticstars229 - Pydanticstars11.2k support.

Resources

Conferences

FlaskCon - Community driven Flask event intended for speakers and attendees all over the world to participate in technical and evangelical sessions related to Flask.

Third-Party Extensions

Monitoring

Airbrake - Airbrake Flask integration.

Third-Party Extensions

Utils

Flask-Reactizestars3 - Hides the Node.js development backend for React behind a Flask application.

Third-Party Extensions

Basic Auth and Session-based (for HTML Endpoints)

Flask-SimpleLoginstars173 - Authentication.

Hosting

PaaS

Microsoft Azure App Service

Third-Party Extensions

Logging

Rollbar - Flask error logging with Rollbar.

Third-Party Extensions

Email

Flask-Mailman - A port of django.mail for Flask.

Resources

Conferences

PyConWeb - Covers Django, Tornado, Flask, API frameworks. AsyncIO, networking, Frontend, JavaScript, and web security.

Third-Party Extensions

Utils

Flask-Shell2HTTPstars119 - RESTful/HTTP wrapper for Python's subprocess API, so you can convert any command-line tool into a RESTful API service.

Third-Party Extensions

Admin

Flask-Adminstars5.2k - Functional admin panel that provides a user interface for managing data based on your models.

Third-Party Extensions

RESTful API Support

Eve - RESTful API framework designed for human beings.

Flask-Classful - Adds support for class-based views for setting up RESTful API route endpoints.

Flask-MongoReststars525 - RESTful API framework wrapped around MongoEngine.

Flask-RESTful - Quickly build RESTful APIs.

Third-Party Extensions

RESTful API + Swagger/OpenAPI Documentation Support

Connexion - Open source, OpenAPI-based, REST framework built on top of Flask.

Flask-Rebarstars218 - Combines Flask, marshmallow, and OpenAPI for robust REST services.

Flask-RESTX - Community-driven fork of Flask-RESTPlus that makes it easy to build and document RESTful APIs with Flask.

Third-Party Extensions

Swagger/OpenAPI Documentation Support

Flask-APISpec - Auto-documenting REST APIs.

SAFRS: Python OpenAPI & JSON:API Frameworkstars355 - SAFRS, which is an acronym for SqlAlchemy Flask-Restful Swagger, is meant to help developers create self-documenting JSON APIs for SQLAlchemy database objects and relationships.

Third-Party Extensions

Basic Auth and Session-based (for HTML Endpoints)

Flask-HTTPAuth - Authentication.

Flask-Login - Account management and authentication.

Flask Principal - Authorization.

Flask-Security-Too - Account management, authentication, authorization.

Flask-User - Account management, authentication, authorization.

Third-Party Extensions

JWT-based (for JSON Endpoints)

Flask-JWT - Basic support for working with JWTs.

Flask-JWT-Extended - Advanced support for working with JWTs.

Flask-JWT-Routerstars51 - Adds authorized routes to a Flask app.

Flask-Praetorian - Authentication and authorization for Flask APIs.

Third-Party Extensions

OAuth

Authlib - Library for building OAuth and OpenID clients and servers.

Authomaticstars991 - Framework agnostic library for Python web applications that simplifies authentication and authorization of users via OAuth and OpenID.

Flask-Dancestars901 - OAuth support via OAuthLib.

Third-Party Extensions

Cache

Flask-Caching - Caching support.

Third-Party Extensions

Data Validation and Serialization

Flask-Marshmallow - Thin integration layer for Flask and marshmallow (an object serialization /deserialization library) that adds additional features to marshmallow.

Third-Party Extensions

ORMs

Flask-Peewee - Support for Peewee, an ORM and database migration tool.

Flask-Pony - Support for Pony ORM.

Flask-SQLAlchemy - Support for SQLAlchemy, a SQL toolkit and ORM.

Third-Party Extensions

ODMs

Flask-MongoEngine - Bridges Flask and MongoEngine for working with MongoDB.

Flask-PyMongo - Bridges Flask and PyMongo for working with MongoDB.

Third-Party Extensions

Migrations

Flask-Alembic - Configurable Alembic migration environment around a Flask-SQLAlchemy database for handling database migrations.

Third-Party Extensions

Other Tools

Flask-Excelstars244 - Uses pyexcelstars1.1k to read, manipulate, and write data in different Excel formats: csv, ods, xls, xlsx and xlsm.

Third-Party Extensions

Debugging

Flask-DebugToolbar - Port of Django's debug toolbar for Flask.

Flask-Profilerstars702 - Endpoint analyzer/profiler.

Third-Party Extensions

Fixtures

Flask-Fixturesstars58 - Create database fixtures from JSON or YAML.

Mixer - Object generation tool.

Third-Party Extensions

Monitoring

Elastic APM Agent - Elastic APM Flask integration.

Flask Monitoring Dashboard - Dashboard for automatic monitoring of Flask web-services.

Sentry Python SDK - Sentry SDK Flask integration.

Third-Party Extensions

Tracing

Flask-OpenTracingstars133 - OpenTracing instrumentation.

Third-Party Extensions

Testing

Flask-Testing - Unittest extensions.

Pytest-Flaskstars430 - Pytest support for testing Flask applications.

Third-Party Extensions

Email

Flask-Mail - Provides simple email sending capabilities.

Third-Party Extensions

Forms

Flask-WTF - Integrates Flask with WTForms (provides CSRF protection as well).

Third-Party Extensions

Full-text Search

flask-msearchstars195 - Full-text search.

Flask-WhooshAlchemy3stars27 - Full-text search + Whoosh indexing capabilities for Flask-SQLAlchemy.

SQLAlchemy-Searchable - Provides full-text search capabilities for SQLAlchemy models.

Third-Party Extensions

Security

Flask-Bcrypt - Provides bcrypt hashing utilities.

Flask-CORS - Cross Origin Resource Sharing (CORS) handling.

Flask-SeaSurfstars179 - Cross-site request forgery (CSRF) prevention.

Flask-Talismanstars828 - HTTPS and security headers.

Third-Party Extensions

Task Queues

Celery - The most commonly used Python library for handling asynchronous tasks and scheduling.

Dramatiq - Fast and reliable alternative to Celery.

Flask-RQstars202 - RQ (Redis Queue) integration.

Huey - Redis-based task queue that aims to provide a simple, yet flexible framework for executing tasks.

Third-Party Extensions

Utils

Flask-Babelstars394 - Support for internationalization (i18n) and localization (l10n).

Flask-File-Uploadstars142 - Easy file uploads.

Flask-FlatPages - Provides flat static pages based on text files.

Frozen-Flaskstars724 - Freezes a Flask application into a set of static files.

Flask-GraphQLstars1.3k - GraphQL support.

Flask-Injectorstars243 - Adds support for dependency injection.

Flask-Limiter - Rate limiting features to Flask routes.

Flask-Momentstars355 - Moment.js date and time formatting helpers for Jinja2 templates.

Flask-Paginate - Pagination support.

Flask-Sitemap - Sitemap generation.

Flask-SocketIO - Socket.IO integration.

Resources

Official Resources

Project Website - Official Flask website.

Resources

External Resources

Full Stack Python's Flask Page - Explanation of Flask philosophy and links to other resources and tutorials.

Miguel Grinberg's Blog - Multiple Flask-specific tutorials.

Nick Janetakis's Blog - Flask Tips, Tricks and Tutorials.

Patrick Kennedy's Blog - Numerous tutorials on learning Python web application development with Flask.

RealPython - Many high-quality tutorials on Flask.

TestDriven.io - Up-to-date tutorials on Flask.

Resources

Community

Discord - Pallets Projects community on Discord (use the #get-help channel for Flask support).

IRC Channel - Chat with other Flask users on IRC channel #pocoo on FreeNode.

Mailing List - General discussion of Flask and the Pallets projects ([email protected]).

Reddit - Flask subreddit.

Stack Overflow - Questions tagged flask.

Twitter - For official announcements on updates, security fixes, etc.

Resources

Conferences

Flask Conf Brazil - Conference for the developers and users of Flask.

PyCon US - The largest annual gathering for the community using and developing the open-source Python programming language.

PyCon Australia - National conference organized for the Python Programming Community.

Euro Python - The largest Python conference in Europe.

PyCon - Complete listing of all PyCons globally.

Resources

Meetups

Flask - 40+ groups in 20 countries.

Python Web Development - 600+ groups in 81 countries.

Python - 2,400+ groups in 100 countries.

Resources

Podcasts

TalkPython - The leading Python podcast with several episodes on Flask.

Podcast Init - A popular Python podcast that features Flask guests on occasion.

Python Bytes - Another Python podcast that discusses Flask from time to time.

Full Stack Python's Best Python Podcasts Page - A list of active Python-specific podcasts.

Resources

Tutorials

Flask Mega-Tutorial - Overarching tutorial for Python beginner and intermediate developers that teaches web development with the Flask framework.

Flaskr TDDstars2.2k - Intro to Flask, Test-Driven Development (TDD), and JavaScript.

Make a Web App Using Python & Flask! - Creating a Python Website from the Bottom Up.

Resources

Courses

Developing Web Applications with Python and Flask - This course focuses on teaching the fundamentals of Flask by building and testing a web application using Test-Driven Development (TDD).

Test-Driven Development with Python, Flask, and Docker - Learn how to build, test, and deploy a production-grade microservice powered by Python, Flask, and Docker.

Authentication with Flask, React, and Docker - Learn how to add authentication to a Flask and React microservice!.

Deploying a Flask and React Microservice to AWS ECS - Learn how to deploy microservices to Amazon ECS powered by Flask, React, and Docker.

Build a SAAS App with Flask - Learn to build web applications with Flask and Docker.

Full Stack Foundations - Build a data-driven web app with Python.

Designing RESTful APIs - Build and Secure a backend API server.

Resources

Books

Flask Web Development - Learn the framework from the ground up by developing, step-by-step, a real-world project.

Real Python - Learn Python programming, by example.

Explore Flask - Best practices and patterns for developing web applications with Flask.

Projects

Boilerplates

cookiecutter-flaskstars4.2k - With Bootstrap 4, asset bundling annd minification with webpack, starter templates, and registration/authentication.

Cookiecutter Flask Skeletonstars61 - Flask starter project for Cookiecutterstars18.1k.

Flask-AppBuilderstars3.9k - Simple and rapid application development framework that includes detailed security, auto CRUD generation for your models, Google charts, and much more.

flask-base - Includes SQLAlchemy, Redis, User Authentication, and more.

Flask-Bootstrapstars203 - Integrated SQLAlchemy, authentication, and Bootstrap frontend.

uwsgi-nginx-flask-dockerstars2.7k - Docker image with uWSGI and Nginx for Flask applications in Python running in a single container.

React-Redux-Flaskstars1.5k - Boilerplate application for a Flask JWT Backend and a React/Redux Front-End with Material UI.

Flask-Scaffoldstars879 - Prototype Database driven Web apps in Angular 6, Bootstrap 4 and REST API's with Flask.

Flask-VueJSstars29 - Connect Flask application with VueJS.

Projects

Open Source Projects

ActorCloudstars173 - Open-source IoT Platform.

Busy Beaverstars68 - Chicago Python's Community Engagement Slack bot.

FlaskBBstars2.2k - Classic forum software.

Indicostars1.4k - Feature-rich event management system, made at CERN.

Quokka CMS - The happiest CMS in the world.

PythonBuddystars247 - Online Python Editor with live syntax checking and execution.

Redashstars21.8k - Designed to enable anyone, regardless of the level of technical sophistication, to harness the power of data big and small.

SkyLinesstars360 - Live tracking, flight database, and competition framework.

Security Monkeystars4.3k - Monitors AWS, GCP, OpenStack, and GitHub orgs for assets and their changes over time.

SecureDropstars3.3k - Open-source whistleblower submission system that media organizations can use to securely accept documents from, and communicate with anonymous sources.

SimpleLoginstars2.9k - Protect your online identity with email alias.

sr.ht - Git hosting service (check out Why I chose Flask to build sr.ht's mini-services as well).

Timesketchstars2k - Collaborative forensic timeline analysis.

Resources

Videos

PyVideo

Practical Flask Web Development Tutorials

Python Flask Tutorial: Full-Featured Web App

Discover Flask - Full Stack Web Development with Flaskstars4.4k

Hosting

PaaS

Heroku

PythonAnywhere

AWS Elastic Beanstalk

Google App Engine

Divio

Render

Hosting

IaaS

AWS EC2

Google Compute Engine

Digital Ocean

Hosting

Serverless

Zappastars11.9k

Chalicestars9.2k

Projects

Open Source Projects

Airflow