How to login chatbot without using https://twitchapps.com/tmi/

When I change the code to this:

    await self.send_data(f"PASS oauth:{access_token}")

I get this error message:

2020-06-10 20:06:52.121820: twitch_chat_bot.py:    96: DEBUG  : :tmi.twitch.tv NOTICE * :Login unsuccessful