How to dump json without quotes in python

Question

Here is how I dump a file

with open(\'es_hosts.json\', \'w\') as fp:
  json.dump(\',\'.join(host_list.keys()), fp)

The results is

Answer 1

Use python's built-in string replace function

with open('es_hosts.json', 'w') as fp:
   json.dump(','.join(host_list.keys()).replace('\"',''), fp)