What to do with requests what is wrong here and how to fix the code for discord.py?

Question

Python

hello tell me what to do

@bot.command()
async def online(self, ctx):
    r = requests.get('https://api.vimeworld.ru/online', headers)
    headers["separated": "fallguys"]
    r.json()
    await ctx.send.r()

Answer 1

Read a Python tutorial before getting into bots. Judging by the question, you don't even know the basics.

Answer 2

Try this

@bot.command()
async def online(self, ctx):
    headers = {
        "separated": "fallguys"
    }
    r = requests.get('https://api.vimeworld.ru/online', headers=headers)
    await ctx.send(r.json())

Answer 3

Read, please, some book on Python.

@bot.command()
async def online(self, ctx):
    r = requests.get('https://api.vimeworld.ru/online').json()['separated']['fallguys']
    await ctx.send(r)