curl --request GET \
  --url https://realtime-api.voiceflow.com/v1/stable/conversation-state/<userID> \
  --header 'Authorization: Bearer <token>'

const response = await fetch('https://realtime-api.voiceflow.com/v1/stable/conversation-state/<userID>?projectID=<projectID>&environmentAlias=<environmentAlias>&version=<version>', {
  method: 'GET',
  headers: {
    Authorization: 'Bearer <token>',
  },
});
const data = await response.json();

import requests

response = requests.get(
    'https://realtime-api.voiceflow.com/v1/stable/conversation-state/<userID>?projectID=<projectID>&environmentAlias=<environmentAlias>&version=<version>',
    headers={'Authorization': 'Bearer <token>'},
)
data = response.json()

vf conversation state get --user-id <userID> --project-id <projectID> --environment-alias <environmentAlias> --version <version>