class_docstr: Configuration for an external HTTP endpoint.
class_docstr_tok: ["Configuration","for","an","external","HTTP","endpoint","."]
code: def from_dict(cls, data: Dict[Text, Any]) -> "EndpointConfig":
      return EndpointConfig(**data)
  
imports: import ssl
  from functools import cached_property
  import aiohttp
  import logging
  import os
  from aiohttp.client_exceptions import ContentTypeError
  from sanic.request import Request
  from typing import Any, Optional, Text, Dict
  from rasa.shared.exceptions import FileNotFoundException
  import rasa.shared.utils.io
  import rasa.utils.io
  from rasa.core.constants import DEFAULT_REQUEST_TIMEOUT
label_desc: Use image node_id 4 for calling the EndpointConfig obj's underlying member method code with example usage: obj.from_dict(cls, data) and returns: EndpointConfig