CapSolver Balance Checker

#This is a simple python script that allows you to check the balance of any valid 2Captcha API key.
#Check out it on replit! https://replit.com/@ExamV1/CapSolver-Balance-Checker?v=1

import time
import capsolver
import os

while True:
    capsolver.api_key = input("Enter your Capsolver API key: ")
    try:
        balance_response = capsolver.balance()
        if balance_response is not None and 'balance' in balance_response:
            balance = balance_response['balance']
            break
    except:
        print("Incorrect API key. Please try again.")

print(f"Press Enter to refresh your balance.\n You currently have ${balance:.3f}")

while True:
    command = input()
    if command.lower() == "quit":
        break
    elif command == "":
        print("Refreshing balance", end="", flush=True)
        for _ in range(6):
            time.sleep(0.1)
            print(".", end="", flush=True)
        print()
        os.system("cls" if os.name == "nt" else "clear")
        try:
            balance_response = capsolver.balance()
            if balance_response is not None and 'balance' in balance_response:
                balance = balance_response['balance']
                print(f"Your balance is: {balance:.3f}")
            else:
                print("Failed to get balance.")
        except:
            print("Incorrect API key. Please try again.")
        print("Press Enter to refresh the balance")
    else:
        print("Invalid command.")