Preparation
Tabnine Account: Register and verify your account on the Tabnine Official Website
Network: Use a US IP address throughout (Residential IP recommended)
MPChat App: Download from official channels: App Store | Google Play | Galaxy Store
Official Website: mp.net
USDT Reserve: Recommended to prepare 15−20 equivalent USDT (Pro plan $12/month)
Step-by-Step Instructions
Step 1: Fund Preparation within MPChat
Wallet Top-up Open MPChat → "Wallet" → "Deposit" → Copy USDT address Transfer USDT from external wallet/exchange (Recommend $15+)
Apply for MPCard Go to "MPCard" → "Apply for New Card" → Country must be "United States" Record Card Number, Expiration Date, and CVV code
Asset Transfer Use the "Transfer" function to convert USDT to USD and top up MPCard Ensure balance ≥ $13 (including verification fee)
Step 2: Subscription on Tabnine Website
Visit Tabnine official website and log in
Click "Pricing" or "Get Started" in the top right
Select a suitable plan:
Starter: Free version (Basic features)
Pro: $12/month (Individual developers)
Enterprise: Custom pricing (Team use)
Step 3: Fill in Payment Information
Select Pro Plan → Click "Subscribe"
Fill in information on the payment page:
Email: Your Tabnine account email
Card details:
Card number: Your MPCard number
Expiry date: Expiration date (MM/YY)
CVC: Security code
Name on card: Recommended to use English name or Pinyin
Billing Address (Critical Step):
Country: United States
Use a US address generator to create a full address
Ensure the address format is correct:
Plaintext
123 Main Street, Apt 4B New York, NY 10001 United States
Complete Payment Confirm order details ($12/month) and click "Complete Purchase"
Verification & Activation
Tabnine will perform a small verification hold (refunded immediately)
Pro service activates immediately after successful payment
Install the Tabnine plugin in your IDE and log in to verify
Troubleshooting
❓ Payment Declined
Common Reasons & Solutions:
Region Mismatch: Ensure: US IP + US MPCard + US Billing Address. The ZIP code must be valid.
Address Failure: Re-generate a more detailed US address (including street number). Confirm State abbreviation is correct (NY=New York, CA=California).
IP Quality: Switch to a US Residential IP (Avoid data center IPs).
❓ Charged but Service Not Activated
Wait 5-10 minutes and refresh account status
Check email for the subscription confirmation from Tabnine
Contact Tabnine support
❓ Subscription Management
Check Status: Log in to Tabnine website → Account Settings
Cancel Subscription: Manage status on the same page
Invoices: All payment records can be downloaded as official receipts
Important Tips
IDE Plugin Config: After successful payment, install the Tabnine plugin and log in
Student Discount: Eligible users can apply for educational discounts
Team Subscription: Select the Enterprise plan and contact sales for the team version
MPCard Security: Set a $13 monthly spending limit to avoid unexpected charges
Pricing Summary
Pro Individual: $12/month
Pro Yearly: 108/year (Save 36)
Team Plan: Custom pricing (Based on user count)