Flask + Vercel

This example shows how to use Flask on Vercel with Serverless Functions using the Python Runtime.

Demo

How it Works

This example uses the Web Server Gateway Interface (WSGI) with Flask to handle requests on Vercel with Serverless Functions.

Running Locally

npm i -g vercel
python -m venv .venv
source .venv/bin/activate
uv sync  # or alternatively pip install flask gunicorn
gunicorn main:app

Your Flask application is now available at http://localhost:3000.

One-Click Deploy

Deploy the example using Vercel:

Flask Boilerplate

Deploy Python Flask applications with zero configuration.

Flask + Vercel

This example shows how to use Flask on Vercel with Serverless Functions using the Python Runtime.

This example uses the Web Server Gateway Interface (WSGI) with Flask to handle requests on Vercel with Serverless Functions.

npm i -g vercel
python -m venv .venv
source .venv/bin/activate
uv sync  # or alternatively pip install flask gunicorn
gunicorn main:app

Your Flask application is now available at http://localhost:3000.

Deploy the example using Vercel:

Use Cases

Stack