✅ Preparation
Leonardo.Ai Account: Register and log in to the official website.
Network: Use a US IP address throughout the process (Residential IP is best).
MPChat App: Download from official channels:
Official Website: mp.net
USDT Reserve: Recommended ≥ $30 equivalent (Basic plan starts at $10/month).
🛠️ Step-by-Step Guide
Step 1: Fund Preparation in MPChat
Wallet Top-up: Open MPChat → "Wallet" → "Deposit" → Copy the USDT address. Transfer USDT from an external wallet (Recommend $30+).
Apply for MPCard: Go to "MPCard" → "Apply for New Card" → Select "United States" as the country.
Asset Transfer: Use the "Transfer" function to convert USDT to USD → Top up your MPCard.
Step 2: Payment on Leonardo Website
Visit the Leonardo.Ai official website and log in.
Click "Upgrade" in the top right corner → Select a plan (e.g., $10/month Basic Plan).
Fill in the payment page:
Card Number | Expiry Date | CVV (Copy from the MPCard details page).
Billing Address: Generate a real U.S. address (Must include: Street/City/State/ZIP Code).
Click "Subscribe" to submit payment.
💡 Key to Success: The ZIP Code in the address must match the state of the generated address (e.g., California ZIP codes should be 9xxxx).
❓ Troubleshooting FAQ
Issue | Troubleshooting Steps |
Payment Declined | 1. Ensure IP + MPCard Country + Billing Address are all USA
2. Check if ZIP Code matches the State
3. MPCard balance ≥ $12 (including verification fee) |
Charged but Not Activated | Wait 5 minutes and refresh the page. If still inactive, contact Leonardo support with your payment voucher. |
Subscription Management | Website → "Settings" (top right) → "Billing" → Upgrade/Downgrade/Cancel plans. |
Mobile App Payment Failure | Web-based payment is recommended; in-app payments easily trigger risk controls. |
💡 Technical Details
Deduction Mechanism:
Immediate deduction of $10 + a small verification fee ($1-2, refunded within 48h).
Automatic renewal on the same day each month.
⚠️ Important Reminders
Avoid using the same MPCard to pay for multiple AI services (may trigger risk controls).
If payment fails twice in a row, try again after changing to a cleaner US IP.
Annual plans must be selected manually (Website → "Billing" → "Change Plan").