You can access the form data submitted via a POST
or PUT
request in Flask via the request.form
attribute.
from flask import Flask, request app = Flask(import_name=__name__) @app.route("/echo", methods=["POST"]) def echo(): name = request.form.get("name", "") age = request.form.get("age", "") response = "Hey there {}! You said you are {} years old.".format(name, age) return response app.run()