Functions Execution with payload

I am having problems executing python functions with custom payload.

I just simply want to pass some variables via req and then unpack on function side but either I am sending wrong string as data or I am unable to understand given examples

This is my payload output
Against data=json.dumps(req.payload)
payload=json.loads(data)
res.json({"payload":payload})

Iterating or getting values from this string fails in execution I don't why

133 executions 88 errors 😭

That doesn't look like valid JSON 🧐

@Steven I tried multiple JSON strings but does not work now switched to Dart runtime 🥳

So does it solve the problem?