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CORS

CORS

You can handle it by enabling CORS across the whole app like this

from flask_cors import CORS app = Flask(__name__, instance_relative_config=True) cors = CORS(app, support_credentials=True)

 

On the routes using

from flask_cors import CORS @bp.route('/login') @cross_origin(origin='*') # this will accept from all origins def login():

 

On routes indicating credentials will be supplied

from flask_cors import cross_origin @bp.route('/authorize') @cross_origin(supports_credentials=True) def authorize():