Flask, request args

json() The json() method of the Request interface reads the request body and returns it as a promise that resolves with the result of parsing the body text as JSON .

json represents JSON sent as a request with the application/json content-type. Alternatively, you can use the request. get_json() method . Both accessing the field itself and the method returns a dict – with key-value pairs present in the incoming JSON.8 Ara 2021

2.