Answers for "how to get a channel by name in discord bot python"

Discord py get channel ID by name

@bot.command()
async def get_channel(ctx, *, given_name=None):
    for channel in ctx.guild.channels:
        if channel.name == given_name:
            wanted_channel_id = channel.id

    await ctx.send(wanted_channel_id) # this is just to check