🔧 Working API Testing
======================

🔍 Test 1: Etherscan with different endpoint formats
===================================================

📡 Testing: V1 Standard
URL: https://api.etherscan.io/api?module=account&action=balance&address=0x742d35Cc6634C0532925a3b8D4C9db96C4b4d8b6&tag=latest&apikey=AJDHEXQ3X7J1AYSNWB1HPF9BXXVH7DXNSD
Status: 0
Message: NOTOK
❌ FAILED - NOTOK

📡 Testing: V1 No tag
URL: https://api.etherscan.io/api?module=account&action=balance&address=0x742d35Cc6634C0532925a3b8D4C9db96C4b4d8b6&apikey=AJDHEXQ3X7J1AYSNWB1HPF9BXXVH7DXNSD
Status: 0
Message: NOTOK
❌ FAILED - NOTOK

📡 Testing: V2 Standard
URL: https://api.etherscan.io/v2?module=account&action=balance&address=0x742d35Cc6634C0532925a3b8D4C9db96C4b4d8b6&tag=latest&apikey=AJDHEXQ3X7J1AYSNWB1HPF9BXXVH7DXNSD
❌ REQUEST FAILED

📡 Testing: V2 No tag
URL: https://api.etherscan.io/v2?module=account&action=balance&address=0x742d35Cc6634C0532925a3b8D4C9db96C4b4d8b6&apikey=AJDHEXQ3X7J1AYSNWB1HPF9BXXVH7DXNSD
❌ REQUEST FAILED

🔍 Test 2: Try with a known active address
==========================================
Testing with Vitalik's address: 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045
URL: https://api.etherscan.io/api?module=account&action=balance&address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045&tag=latest&apikey=AJDHEXQ3X7J1AYSNWB1HPF9BXXVH7DXNSD
Response: {
    "status": "0",
    "message": "NOTOK",
    "result": "You are using a deprecated V1 endpoint, switch to Etherscan API V2 using https:\/\/docs.etherscan.io\/v2-migration"
}
❌ FAILED - NOTOK

🔍 Test 3: Test API Key validity
===============================
Testing API key with ETH supply endpoint: https://api.etherscan.io/api?module=stats&action=ethsupply&apikey=AJDHEXQ3X7J1AYSNWB1HPF9BXXVH7DXNSD
Response: {
    "status": "0",
    "message": "NOTOK",
    "result": "You are using a deprecated V1 endpoint, switch to Etherscan API V2 using https:\/\/docs.etherscan.io\/v2-migration"
}
❌ API KEY ISSUE - NOTOK

🔍 Test 4: Alternative approach with cURL
=========================================
cURL Test Results:
HTTP Code: 200
Error: None
Response: {
    "status": "0",
    "message": "NOTOK",
    "result": "You are using a deprecated V1 endpoint, switch to Etherscan API V2 using https:\/\/docs.etherscan.io\/v2-migration"
}
❌ FAILED - NOTOK

🎉 Working API Testing Completed!