import requests;
import json;

myURL = "http://nexuswebdigital.com:9999/auth/me"

with open("logindata.json", "r") as f:
    data=json.load(f);

for item in data:
    head = {'Authorization': '{}'.format(item["token_api"])}
    response = requests.get(url=myURL, headers=head);
    print(response.text);