Sometimes, we want to solve cross origin resource sharing error with Flask and Python.
In this article, we’ll look at how to solve cross origin resource sharing error with Flask and Python.
How to solve cross origin resource sharing error with Flask and Python?
To solve cross origin resource sharing error with Flask and Python, we can use the flask-cors package.
To install it, we run
pip install -U flask-cors
Then we use it by writing
from flask import Flask
from flask_cors import CORS
app = Flask(__name__)
CORS(app)
@app.route("/")
def hello_world():
return "Hello, cross-origin-world!"
to call CORS with app to enable CORS throughout the app.
Conclusion
To solve cross origin resource sharing error with Flask and Python, we can use the flask-cors package.
