Flask-Email | Python Package Wiki

Based on how often these packages appear together in public requirements.txt files on GitHub.

intbitset	C-based extension implementing fast integer bit sets.
Flask-Registry	Flask-Registry is an extension for Flask that allow frameworks to dynamically assemble your Flask application from reusable packages consisting of blueprints, extensions, and configurations.
fixture	fixture is a package for loading and referencing test data
workflow	Simple workflows for Python
Flask-CLI	Backport of Flask 1.0 new click integration.
Flask-Menu	Flask-Menu is a Flask extension that adds support for generating menus.
Flask-Collect	Flask-Collect -- Collect static files in Flask application
WTForms-SQLAlchemy	SQLAlchemy tools for WTForms
Flask-IIIF	Flask-IIIF extension provides easy IIIF API standard integration.
isbnid	Python ISBN ids
invenio	Invenio Digital Library Framework.
Flask-Breadcrumbs	Flask-Breadcrumbs adds support for generating site breadcrumb navigation.
Flask-Alembic	Flask extension to integrate Alembic migrations
invenio-client	Invenio-Client permits to connect to remote Invenio digital library instances.
cernservicexml	Small library to generate a CERN XSLS Service XML.
infinity	All-in-one infinity value for Python. Can be compared to any object.
intervals	Python tools for handling intervals (ranges of comparable objects).
hepdata-converter-ws-client	Simple wrapper for requests, to ease use of HEPData Converter WebServices API
total-ordering	functools.total_ordering backport for Python 2.6

`pip install Flask-Email==1.4.4`